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EliteMacx86

Administrator
Staff member
Joined
Jul 22, 2018
Messages
6,558
Motherboard
Supermicro X11SPA-T
CPU
Intel Xeon W-3275 28 Core
Graphics
2xAMD RX 580 8GB
OS X/macOS
13.x
Bootloader
  1. OpenCore (UEFI)
Mac
  1. Mac mini
  2. MacBook Pro
Mobile Phone
  1. Android
  2. iOS
Now you can use Antelope, PreSonus, Slate Digital, Focusrite and Apogee Digital Thunderbolt and FireWire Audio Interface and NAS on Custom PC Builds and Laptops with macOS

Overview



It has been so long since few Audio Interface from the brands like Antelope, PreSonus, Slate Digital, Focusrite and Apogee Digital doesn't works well on the custom PC Builds and Laptops with macOS installed on it. Where, Antelope is famous in the community for its bad impression as its driver doesn't works at all in such environment. This issue is from very long time. Have said that, people have been continuously blaming Antelope for their bad implementation of interface drivers which is not "friendly" for the users who are having custom PC Builds and Laptops with macOS installed on it. This is not the case with UAD and some other Audio Interface which works perfect on these builds, without any issue. This is one of the reason why studio users are more opting for UAD and friendly Audio Interface.

Almost 3yrs ago, one of our friend asked to check whether we can get his "Antelope ZenTour" which is a Thunderbolt 2 Audio Interface and after lots of tests and research, it never worked via Thunderbolt connectivity. The Laptop had no issues when connecting to other Thunderbolt Devices such as UAD or other Thunderbolt Drives. Later on, we began working on this project and since then, we have implemented Hotplug, removing Thunderbolt errors and issues. The implementation for Hotplug has been already discussed and is available in the public domain. Recently, in 2020, just for another try, we did a PC build and to just check, we used the same ZenTour interface to check and this time, it was a Desktop, with full hotplug functionality and still there was no sign of success.

We started to contact friends to check if they had more Audio Interface who were facing the same issue and we got to know about other brands such as PreSonus, Slate Digital, Focusrite and Apogee Digital which were also having similar issues. Upon our investigation, we noticed two scenario which is described below.

Case #1
In this case, the Audio Interface will be detected in the IOReg, but the Audio Interface will not be detected in its control panel and the Audio Input and Output will not work as the audio cannot be processed due to partial loading of drivers.

Case #2
In this case, the Audio Interface will be detected in the IOReg and its control panel. The drivers will load and the interface will also have Input and Output Control but no Audio will be processed. Hence, unable to use it in any DAW.

Upon doing some quick research over the internet, we came to know that there are many users having such issues and mostly with Antelope. From a reference, few users mentioned that it worked on Sierra but after an update, it no longer worked and we had to try on various macOS release since Sierra 10.12 to Big Sur 11.2.3 and all of them with no success. When doing a firm investigation, we came to know that there is something which is being fulfilled by real Mac and that's what making the driver to load fully and as a result, the interface is being initialized and working as expected. "We really don't accept this fact that these brands such as Antelope, PreSonus and Slate Digital has written bad drivers or their implementation is bad. In all good faith, we strongly discard this fact, for Antelope to be more specific." If that's the case, it was not supposed to work perfect on real Macs. No matter how many times you connect the interface, it always works on a real Mac. Of course, in some of their drivers, firmwares, there are bugs which is very normal in the software industry and it's not a big deal. This issue was not limited to Thunderbolt only, but complex setups with FireWire too (AppleFireWire>TB2>TB3). Having said that, we started the research work and found the difference from the IOReg which has been provided below.

IOReg with Antelope Galaxy64 on a real Mac, Mac mini M1
Screen Shot 2021-04-18 at 4.40.34 AM.png

IOReg with Antelope Galaxy64 on a PC with Titan Ridge, Custom Firmware, Hotplug Enabled

Screen Shot 2021-04-18 at 4.42.43 AM.png

Upon comparing both the IOReg, its very clear that "IOAudioEngineUserClient" is not being loaded which loads the core audio and make the interface initialization successful and leading it to a perfect condition where the device has it's Input and Output Control and audio signals being processed through it. This also attach a process for the Antelope Launcher. The next step was to find out the dependency of the IOAudioEngineUserClient and implementing it to achieve a full functionality within these Thunderbolt Audio Interface.
IOReg with Focusrite Saffire PRO 14 on a real Mac, MacBook Pro, Intel
Screen Shot 2021-04-19 at 9.24.56 AM.png

IOReg with Focusrite Saffire PRO 14 on a PC with Titan Ridge, Original Firmware, Hotplug Enabled

Screen Shot 2021-04-19 at 9.28.23 AM.png

Upon comparing both the IOReg, its very clear that "IOFireWireUserClient" is not being loaded which loads the core audio and make the interface initialization successful and leading it to a perfect condition where the device has it's Input and Output Control and audio signals being processed through it. This also attach a process for the Saffire Mix Control. The next step was to find out the dependency of the IOFireWireUserClient and implementing it to achieve a full functionality within these FireWire Audio Interface.

The project was on and off since ZenTour and whenever we got time, we tested it. Recently, we tested it on Big Sur with new drivers, Thunderbolt Local Node and DROM implementation, along with the Hotplug, still with no success. We collected the research work from various sources and after spending countless of hours which turned into years and almost after 3yrs, finally we came with a fix. With our efforts and the fixes we discovered, we have finally made it possible. Now, it's also possible to use NAS from brands like "Drobo and Pegasus." With that in addition, the FireWire has been also tested and the fix works for both. You can find the status in the table referenced below.

Audio Interface and NAS Status and Comparisons


Following are the Interface Status for AIC and Built-In Thunderbolt chip. The table provides the functionality and comparison for both, i.e Thunderbolt and FireWire.

PC Builds and Laptops
You can find the support table listed below for each PC Builds and Laptops.

ComputersAntelopePreSonusSlate DigitalFocusriteApogee DigitalDroboPROMISE
Intel PC BuildYESYESYESYESYESYESYES
AMD PC BuildYESYESYESYESYESYESYES
Intel LaptopsYESYESYESYESYESYESYES
Classic Mac Pro with Thunderbolt AICYESYESYESYESYESYESYES

Thunderbolt Firmware Comparison
You can find the support table listed below for each firmware and Thunderbolt type.

FirmwareAntelopePreSonusSlate DigitalFocusriteApogee DigitalDroboPROMISE
Cactus Ridge with Original FirmwareYESYESYESYESYESYESYES
Alpine Ridge with Original FirmwareYESYESYESYESYESYESYES
Alpine Ridge with Custom FirmwareYESYESYESYESYESYESYES
Titan Ridge with Original FirmwareYESYESYESYESYESYESYES
Titian Ridge with Custom FirmwareYESYESYESYESYESYESYES
Maple Ridge with Custom FirmwareTEST IN PROGRESSTEST IN PROGRESSTEST IN PROGRESSTEST IN PROGRESSTEST IN PROGRESSTEST IN PROGRESSTEST IN PROGRESS

Bootloader Support
You can find the support table listed below for Bootloaders with each Interface brand.

BootloaderAntelopePreSonusSlate DigitalFocusriteApogee DigitalDroboPROMISE
OpenCoreYESYESYESYESYESYESYES
CloverYESYESYESYESYESYESYES


macOS Support
You can find the support table listed below for each particular macOS version with each Interface brand.

macOS FamilyAntelopePreSonusSlate DigitalFocusriteApogee DigitalDroboPROMISE
macOS MontereyYESYESYESYESYESYESYES
macOS Big SurYESYESYESYESYESYESYES
macOS CatalinaYESYESYESYESYESYESYES
macOS MojaveYESYESYESYESYESYESYES
macOS High SierraYESYESYESYESYESYESYES
macOS SierraYESYESYESYESYESYESYES


Test Results


Following are the test results for various motherboards and Thunderbolt Devices.

TEST HARDWARE:
Motherboard: ASUS PRIME Z370-A
CPU: Intel Core i7 8086K
GPU: Intel UHD 630
Thunderbolt: GIGABYTE GC-Titan Ridge, Custom Firmware
macOS: macOS Big Sur 11.2.3

Thunderbolt Devices:
  • Antelope Galaxy64
No Thunderbolt Audio Interface connected
Screen Shot 2021-04-18 at 12.05.09 AM.png
Thunderbolt without any Audio Interface and Device
Screen Shot 2021-04-18 at 12.05.20 AM.png
IOReg with no Thunderbolt Audio Interface and Device Connected

Screen Shot 2021-04-18 at 5.22.20 AM.png

Antelope Galaxy64 Connected
Screen Shot 2021-04-17 at 11.50.24 PM.png
System Report>Audio
Screen Shot 2021-04-17 at 11.49.53 PM.png

System Report>Thunderbolt
Screen Shot 2021-04-17 at 11.51.21 PM.png
System Report>Extensions
Screen Shot 2021-04-18 at 12.07.02 AM.png

System Preferences>Sound>Output
Screen Shot 2021-04-18 at 12.00.08 AM.png

System Preferences>Sound>Input

Screen Shot 2021-04-18 at 12.00.15 AM.png

Antelope Launcher
Screen Shot 2021-04-17 at 11.57.57 PM.png
Screen Shot 2021-04-17 at 11.58.17 PM.png

Galaxy64 Control Panel

Screen Shot 2021-04-17 at 11.59.12 PM.png
Screen Shot 2021-04-18 at 12.37.08 AM.png
Logic Pro X>Preferences

Screen Shot 2021-04-18 at 12.38.05 AM.png
Logic Pro X
Screen Shot 2021-04-18 at 12.39.42 AM.png
Ableton Live>Preferences

Screen Shot 2021-04-18 at 1.55.16 AM.png
Ableton Live
Screen Shot 2021-04-18 at 1.58.39 AM.png
Antelope Galaxy64 Connected, Hotplug Working State

Screen Shot 2021-04-18 at 7.12.28 AM.png

Antelope Galaxy64 Connected, Working State

Screen Shot 2021-04-18 at 7.14.53 AM.png

Antelope Galaxy64 Disconnected, Hotplug State

Screen Shot 2021-04-18 at 7.16.38 AM.png

Antelope Galaxy64 Reconnected, Hotplug State

Screen Shot 2021-04-18 at 7.17.50 AM.png

Driver Loading Status
Code:
 124    0 0xffffff7fa233a000 0x3b000    0x3b000    com.antelopeaudio.driver.AntelopeUnifiedDriver (4.1) 72C5FA1F-5E4B-359C-A73C-6ECFE3EBD8D2 <116 22 21 14 6 5 3 1>
Kernel Status
Code:
Timestamp                       (process)[PID]
2021-04-17 23:41:43.159844-0700  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeTBAudioDevice::initHardware(IOService*)> Antelope Thunderbolt Audio (Version:4.1 Build:8ad93ac 2021-02-23 11:30:41 +0100): starting for device 1d4b a2c0
2021-04-17 23:41:43.159864-0700  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeTBBar0::measureBusLatencyNs(IOService*)> AntelopeTBBar0::measureBusLatency() Set LTR 1us --> failed e00002c7
2021-04-17 23:41:43.166050-0700  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeTBBar0::measureBusLatencyNs(IOService*)> AntelopeTBBar0::measureBusLatency() result 3717ns
2021-04-17 23:41:43.467741-0700  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeAudioDevice::setPluginPartition(unsigned int, int, int)> AntelopeAudioDevice::setPluginPartition() -- partition 0 -1 -1 --> 00000000
2021-04-17 23:42:09.807307-0700  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeUserClient::userClientDaemonSendMessage(com_antelopeaudio_driver_AntelopeTBMessage const*)> AntelopeTBUserClient/331: error: user-client send message 0000000a failed e00002db (once)
2021-04-17 23:42:13.013842-0700  localhost kernel[0]: (Sandbox) <Sandbox`sb_event> Sandbox: ScreenTimeAgent(489) deny(1) file-read-data /Users/Shared/.AntelopeAudio/galaxy/panels/1.1.0/galaxy.app
TEST HARDWARE:
Motherboard: ASUS PRIME Z370-A
CPU: Intel Core i7 8086K
GPU: Intel UHD 630
Thunderbolt: GIGABYTE GC-Titan Ridge, Custom Firmware
macOS: macOS Big Sur 11.2.3

Thunderbolt Devices:
  • Antelope Discrete 8 Synergy Core
Antelope Audio Interface in Action!
No Thunderbolt Audio Interface connected
screen-shot-2021-04-18-at-12-05-09-am-png.3196

Thunderbolt without any Audio Interface and Device
Screen Shot 2021-04-18 at 12.05.20 AM.png
IOReg with no Thunderbolt Audio Interface and Device Connected

screen-shot-2021-04-18-at-5-22-20-am-png.3198


Antelope Discrete 8 Connected
Screen Shot 2021-04-20 at 7.33.12 AM.png
System Report>Audio
Screen Shot 2021-04-20 at 7.33.03 AM.png
System Report>Thunderbolt
Screen Shot 2021-04-20 at 7.33.32 AM.png
System Report>Extensions
Screen Shot 2021-04-20 at 7.34.49 AM.png
System Preferences>Sound>Output
Screen Shot 2021-04-20 at 7.35.12 AM.png
System Preferences>Sound>Input
Screen Shot 2021-04-20 at 7.35.19 AM.png
Antelope Launcher
Screen Shot 2021-04-20 at 7.35.59 AM.png
Screen Shot 2021-04-20 at 7.36.06 AM.png
Discrete 8 Synergy Core Control Panel

Screen Shot 2021-04-20 at 7.37.46 AM.png

Reaper>Preferences
Screen Shot 2021-04-20 at 7.39.16 AM.png
Screen Shot 2021-04-20 at 7.40.34 AM.png
Logic Pro X>Preferences
Screen Shot 2021-04-20 at 7.41.41 AM.png
Logic Pro X
Screen Shot 2021-04-20 at 7.43.12 AM.png
Ableton Live>Preferences
Screen Shot 2021-04-20 at 7.44.07 AM.png

Ableton Live

Screen Shot 2021-04-20 at 7.46.17 AM.png
Audio MIDI Setup
Screen Shot 2021-04-20 at 7.46.42 AM.png

Antelope Discrete 8 Synergy Core Connected, Hotplug Working State

Screen Shot 2021-04-20 at 8.49.54 AM.png

Antelope Discrete 8 Synergy Core Connected, Working State

Screen Shot 2021-04-20 at 8.51.12 AM.png

Antelope Discrete 8 Synergy Core Disconnected, Hotplug State

Screen Shot 2021-04-20 at 8.52.05 AM.png

Antelope Discrete 8 Synergy Core Reconnected, Hotplug State

Screen Shot 2021-04-20 at 8.53.37 AM.png

Driver Loading Status
Code:
  132    0 0xffffff7fa233a000 0x3b000    0x3b000    com.antelopeaudio.driver.AntelopeUnifiedDriver (4.1) 72C5FA1F-5E4B-359C-A73C-6ECFE3EBD8D2 <123 22 21 14 6 5 3 1>
Kernel Status
Code:
Timestamp                       (process)[PID]
2021-04-20 07:29:56.499088-0700  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeTBAudioDevice::initHardware(IOService*)> Antelope Thunderbolt Audio (Version:4.1 Build:8ad93ac 2021-02-23 11:30:41 +0100): starting for device 1d4b a260
2021-04-20 07:29:56.499106-0700  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeTBBar0::measureBusLatencyNs(IOService*)> AntelopeTBBar0::measureBusLatency() Set LTR 1us --> failed e00002c7
2021-04-20 07:29:56.505619-0700  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeTBBar0::measureBusLatencyNs(IOService*)> AntelopeTBBar0::measureBusLatency() result 3370ns
2021-04-20 07:29:56.807994-0700  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeAudioDevice::setPluginPartition(unsigned int, int, int)> AntelopeAudioDevice::setPluginPartition() -- partition 0 32 32 --> 00000000
2021-04-20 07:29:58.112071-0700  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeUserClient::userClientDaemonSendMessage(com_antelopeaudio_driver_AntelopeTBMessage const*)> AntelopeTBUserClient/331: error: user-client send message 0000000a failed e00002db (once)
2021-04-20 07:35:13.663897-0700  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeTBAudioEngine::performAudioEngineStart()> AntelopeTBAudioEngine: starting audio
2021-04-20 07:35:21.015025-0700  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeTBAudioEngine::performAudioEngineStop()> AntelopeTBAudioEngine: audio stopped 0e550336 014e0133 025f0251 005e004c
2021-04-20 07:36:58.665514-0700  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeTBAudioEngine::performAudioEngineStart()> AntelopeTBAudioEngine: starting audio
2021-04-20 07:39:51.961112-0700  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeTBAudioEngine::performAudioEngineStop()> AntelopeTBAudioEngine: audio stopped 0f440332 01570133 0267025f 0062004c
2021-04-20 07:39:56.435091-0700  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeTBAudioEngine::performAudioEngineStart()> AntelopeTBAudioEngine: starting audio
2021-04-20 07:40:04.755861-0700  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeTBAudioEngine::performAudioEngineStop()> AntelopeTBAudioEngine: audio stopped 0c5e0333 014e0133 02690259 005a004c
2021-04-20 07:40:05.921024-0700  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeTBAudioEngine::performAudioEngineStart()> AntelopeTBAudioEngine: starting audio
2021-04-20 07:40:16.352773-0700  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeTBAudioEngine::performAudioEngineStop()> AntelopeTBAudioEngine: audio stopped 0bf40335 014e0133 04090266 005e004c
2021-04-20 07:40:20.282700-0700  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeTBAudioEngine::performAudioEngineStart()> AntelopeTBAudioEngine: starting audio
2021-04-20 07:40:38.753599-0700  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeTBAudioEngine::performAudioEngineStop()> AntelopeTBAudioEngine: audio stopped 0e120334 014c0133 027f0258 0060004c
2021-04-20 07:41:10.280296-0700  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeTBAudioEngine::performAudioEngineStart()> AntelopeTBAudioEngine: starting audio
2021-04-20 07:47:16.184583-0700  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeTBAudioEngine::performAudioEngineStop()> AntelopeTBAudioEngine: audio stopped 0eaf0332 014e0133 028e024e 0066004c
TEST HARDWARE:
Motherboard: GIGABYTE Z390 Designare
CPU: Intel Core i9 9900K
GPU: Sapphire RX 5700XT Nitro Edition
Thunderbolt: Onboard Titan Ridge, Original Firmware
macOS: macOS Catalina 10.15.7

Thunderbolt Devices:
  • Antelope ZenTour
No Thunderbolt Audio Interface connected

Screenshot 2021-04-29 at 17.24.46.jpg

Thunderbolt without any Audio Interface and Device

Screenshot 2021-04-29 at 16.08.55.jpg

IOReg with no Thunderbolt Audio Interface and Device Connected

Screen Shot 2021-04-29 at 7.30.41 AM.png

Antelope ZenTour Connected

Screenshot 2021-04-29 at 16.08.47.jpg

System Report>Audio

Screenshot 2021-04-29 at 16.08.32.jpg

System Report>Thunderbolt

Screenshot 2021-04-29 at 16.08.55.jpg

System Report>Extensions

Screenshot 2021-04-29 at 16.09.25.jpg

System Preferences>Sound>Output

Screenshot 2021-04-29 at 16.09.50.jpg

System Preferences>Sound>Input

Screenshot 2021-04-29 at 16.09.55.jpg

Antelope Launcher

Screenshot 2021-04-29 at 16.12.29.jpg


Screenshot 2021-04-29 at 16.12.43.jpg

Antelope ZenTour Control Panel

Screenshot 2021-04-29 at 16.26.05.jpg


Screenshot 2021-04-29 at 16.26.29.jpg

Logic Pro X>Preferences

Screenshot 2021-04-29 at 16.11.09.jpg

Logic Pro X

Screenshot 2021-04-29 at 16.34.15.jpg

Ableton Live>Preferences

Screenshot 2021-04-29 at 16.11.42.jpg

Ableton Live

Screenshot 2021-04-29 at 16.35.16.jpg

Audio MIDI Setup

Screenshot 2021-04-29 at 17.44.36.jpg

Antelope ZenTour Connected, Hotplug Working State

Screen Shot 2021-04-29 at 7.47.17 AM.png

Antelope ZenTour Connected, Working State

Screen Shot 2021-04-29 at 7.49.06 AM.png

Antelope ZenTour Disconnected, Hotplug State

Screen Shot 2021-04-29 at 7.49.48 AM.png

Antelope ZenTour Reconnected, Hotplug State

Screen Shot 2021-04-29 at 7.52.02 AM.png

Driver Loading Status
Code:
175    0 0xffffff7fa233e000 0x3b000    0x3b000    com.antelopeaudio.driver.AntelopeUnifiedDriver (4.2) 98D4FD26-44DB-3391-A050-7208818767ED <125 22 21 14 6 5 3 1>

Kernel Status
Code:
Timestamp                       (process)[PID] 2021-06-06 14:07:41.631363-0600  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeTBAudioDevice::initHardware(IOService*)> Antelope Thunderbolt Audio (Version:4.2 Build:80707f3 2021-04-13 16:24:40 +0200): starting for device 1d4b a270 2021-06-06 14:07:41.631396-0600  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeTBBar0::measureBusLatencyNs(IOService*)> AntelopeTBBar0::measureBusLatency() Set LTR 1us --> failed e00002c7 2021-06-06 14:07:41.638309-0600  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeTBBar0::measureBusLatencyNs(IOService*)> AntelopeTBBar0::measureBusLatency() result 3508ns 2021-06-06 14:07:41.942275-0600  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeAudioDevice::setPluginPartition(unsigned int, int, int)> AntelopeAudioDevice::setPluginPartition() -- partition 0 16 16 --> 00000000 2021-06-06 14:08:15.994966-0600  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeTBAudioEngine::performAudioEngineStart()> AntelopeTBAudioEngine: starting audio 2021-06-06 14:08:17.009437-0600  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeTBAudioEngine::performAudioEngineStop()> AntelopeTBAudioEngine: audio stopped 1b63033c 014b0133 03100290 0057004c 2021-06-06 14:08:33.109562-0600  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeTBAudioEngine::performAudioEngineStart()> AntelopeTBAudioEngine: starting audio 2021-06-06 14:08:34.123379-0600  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeTBAudioEngine::performAudioEngineStop()> AntelopeTBAudioEngine: audio stopped 1c6f033c 014a0133 07a70293 005a004c 2021-06-06 14:08:40.854832-0600  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeTBAudioEngine::performAudioEngineStart()> AntelopeTBAudioEngine: starting audio 2021-06-06 14:08:41.884229-0600  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeTBAudioEngine::performAudioEngineStop()> AntelopeTBAudioEngine: audio stopped 1c7d033b 014e0133 02aa0293 005a004c 2021-06-06 14:09:48.432422-0600  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeTBAudioEngine::performAudioEngineStart()> AntelopeTBAudioEngine: starting audio 2021-06-06 14:09:49.446496-0600  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeTBAudioEngine::performAudioEngineStop()> AntelopeTBAudioEngine: audio stopped 0c9a033b 014b0133 02ae0290 0050004c 2021-06-06 14:10:06.398969-0600  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeTBAudioEngine::performAudioEngineStart()> AntelopeTBAudioEngine: starting audio 2021-06-06 14:10:14.803167-0600  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeTBAudioEngine::performAudioEngineStop()> AntelopeTBAudioEngine: audio stopped 1bcc033b 014c0133 1aa30291 0058004c
TEST HARDWARE:
Motherboard: GIGABYTE Z390 Designare
CPU: Intel Core i7 8700K
GPU: NVIDIA GT 710
Thunderbolt: Onboard Titan Ridge, Original Firmware
macOS: macOS Big Sur 11.2.3

Thunderbolt Devices:
  • Antelope Orion Studio Synergy Core
Demonstration
No Thunderbolt Audio Interface connected
Screenshot 2021-05-04 at 01.57.42.png
Thunderbolt without any Audio Interface and Device
Screenshot 2021-05-04 at 01.42.59.png

IOReg with no Thunderbolt Audio Interface and Device Connected

Screen Shot 2021-05-03 at 6.43.01 PM.png

Antelope Orion Studio Synergy Core Connected
Screenshot 2021-05-04 at 01.42.46.png
System Report>Audio
Screenshot 2021-05-04 at 01.42.16.png
System Report>Thunderbolt
Screenshot 2021-05-04 at 01.42.59.png
System Report>Extensions
Screenshot 2021-05-04 at 01.44.25.png
System Preferences>Sound>Output
Screenshot 2021-05-04 at 01.44.46.png
System Preferences>Sound>Input
Screenshot 2021-05-04 at 01.44.54.png
Antelope Launcher
Screenshot 2021-05-04 at 01.46.41.png
Screenshot 2021-05-04 at 01.46.51.png
Antelope Orion Studio Synergy Core Control Panel
Screenshot 2021-05-04 at 01.45.43.png

Screenshot 2021-05-04 at 01.46.21.png
Logic Pro X>Preferences
Screenshot 2021-05-04 at 01.48.34.png
Logic Pro X
Screenshot 2021-05-04 at 01.51.57.png
Audio MIDI Setup
Screenshot 2021-05-04 at 01.47.54.png
Antelope Orion Studio Synergy Core Connected, Hotplug Working State

Screen Shot 2021-05-03 at 6.51.33 PM.png

Antelope Orion Studio Synergy Core Connected, Working State

Screen Shot 2021-05-03 at 6.52.57 PM.png

Antelope Orion Studio Synergy Core Disconnected, Hotplug State

Screen Shot 2021-05-03 at 6.54.36 PM.png

Antelope Orion Studio Synergy Core Reconnected, Hotplug State

Screen Shot 2021-05-03 at 6.56.29 PM.png

Driver Loading Status
Code:
 119    0 0xffffff7fa244b000 0x3b000    0x3b000    com.antelopeaudio.driver.AntelopeUnifiedDriver (4.2) 98D4FD26-44DB-3391-A050-7208818767ED <114 22 21 14 6 5 3 1>

Kernel Status
Code:
Timestamp                       (process)[PID]
2021-05-04 01:31:40.615958+0100  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeTBAudioDevice::initHardware(IOService*)> Antelope Thunderbolt Audio (Version:4.2 Build:80707f3 2021-04-13 16:24:40 +0200): starting for device 1d4b a141
2021-05-04 01:31:40.615979+0100  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeTBBar0::measureBusLatencyNs(IOService*)> AntelopeTBBar0::measureBusLatency() Set LTR 1us --> failed e00002c7
2021-05-04 01:31:40.622220+0100  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeTBBar0::measureBusLatencyNs(IOService*)> AntelopeTBBar0::measureBusLatency() result 3828ns
2021-05-04 01:31:40.923630+0100  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeAudioDevice::setPluginPartition(unsigned int, int, int)> AntelopeAudioDevice::setPluginPartition() -- partition 0 32 32 --> 00000000
2021-05-04 01:31:53.397399+0100  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeUserClient::userClientDaemonSendMessage(com_antelopeaudio_driver_AntelopeTBMessage const*)> AntelopeTBUserClient/331: error: user-client send message 0000000a failed e00002db (once)
2021-05-04 01:44:37.190953+0100  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeTBAudioEngine::performAudioEngineStart()> AntelopeTBAudioEngine: starting audio
2021-05-04 01:44:40.308707+0100  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeTBAudioEngine::performAudioEngineStop()> AntelopeTBAudioEngine: audio stopped 0e890377 014b0133 052b0475 005a004c
2021-05-04 01:44:47.787154+0100  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeTBAudioEngine::performAudioEngineStart()> AntelopeTBAudioEngine: starting audio
2021-05-04 01:44:59.323591+0100  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeTBAudioEngine::performAudioEngineStop()> AntelopeTBAudioEngine: audio stopped 0fa40378 01510133 04720466 005a004c
2021-05-04 01:46:00.838914+0100  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeTBAudioEngine::performAudioEngineStart()> AntelopeTBAudioEngine: starting audio
2021-05-04 01:46:24.384659+0100  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeTBAudioEngine::performAudioEngineStop()> AntelopeTBAudioEngine: audio stopped 0efd0375 014e0133 0472046e 005e004c
2021-05-04 01:48:10.420573+0100  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeTBAudioEngine::performAudioEngineStart()> AntelopeTBAudioEngine: starting audio
TEST HARDWARE:
Laptop: Lenovo Yoga X1 Gen 4
CPU: Intel Core i5 8265U
GPU: Intel UHD 620
Thunderbolt: Onboard Alpine Ridge, Original Firmware
macOS: macOS Big Sur 11.2.3

Thunderbolt Devices:
  • Antelope Discrete 4 Synergy Core
No Thunderbolt Audio Interface connected
Screen Shot 2021-06-06 at 2.06.38 PM.png


Thunderbolt without any Audio Interface and Device

Screen Shot 2021-06-05 at 12.44.57 AM.png

IOReg with no Thunderbolt Audio Interface and Device Connected
Screen Shot 2021-06-08 at 3.43.28 AM.png


Antelope Discrete 4 Connected
Screen Shot 2021-06-06 at 2.08.33 PM.png


System Report>Audio

Screen Shot 2021-06-05 at 12.43.55 AM.png

System Report>Thunderbolt

Screen Shot 2021-06-05 at 12.44.57 AM.png

System Report>Extensions

Screen Shot 2021-06-05 at 12.47.36 AM.png

System Preferences>Sound>Output


Screen Shot 2021-06-05 at 12.47.57 AM.png
System Preferences>Sound>Input
Screen Shot 2021-06-05 at 12.48.04 AM.png


Antelope Launcher

Screen Shot 2021-06-05 at 12.51.27 AM.png
Screen Shot 2021-06-05 at 12.51.42 AM.png



Antelope Discrete 4 Control Panel

Screen Shot 2021-06-05 at 12.53.25 AM.png

Logic Pro X>Preferences

Screen Shot 2021-06-05 at 1.24.34 AM.png

Logic Pro X
Screen Shot 2021-06-05 at 1.30.12 AM.png

Audio MIDI Setup

Screen Shot 2021-06-05 at 12.48.23 AM.png

Antelope Discrete 4 Connected, Hotplug Working State
Screen Shot 2021-06-08 at 4.21.43 AM.png


Antelope Discrete 4 Connected, Working State
Screen Shot 2021-06-08 at 4.22.53 AM.png


Antelope Discrete 4 Disconnected, Hotplug State

Screen Shot 2021-06-08 at 4.23.55 AM.png

Antelope Discrete 4 Reconnected, Hotplug State


Screen Shot 2021-06-08 at 4.25.08 AM.png
Driver Loading Status
Code:
175    0 0xffffff7fa233e000 0x3b000    0x3b000    com.antelopeaudio.driver.AntelopeUnifiedDriver (4.2) 98D4FD26-44DB-3391-A050-7208818767ED <125 22 21 14 6 5 3 1>

Kernel Status
Code:
Timestamp                       (process)[PID] 2021-06-06 14:07:41.631363-0600  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeTBAudioDevice::initHardware(IOService*)> Antelope Thunderbolt Audio (Version:4.2 Build:80707f3 2021-04-13 16:24:40 +0200): starting for device 1d4b a270 2021-06-06 14:07:41.631396-0600  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeTBBar0::measureBusLatencyNs(IOService*)> AntelopeTBBar0::measureBusLatency() Set LTR 1us --> failed e00002c7 2021-06-06 14:07:41.638309-0600  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeTBBar0::measureBusLatencyNs(IOService*)> AntelopeTBBar0::measureBusLatency() result 3508ns 2021-06-06 14:07:41.942275-0600  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeAudioDevice::setPluginPartition(unsigned int, int, int)> AntelopeAudioDevice::setPluginPartition() -- partition 0 16 16 --> 00000000 2021-06-06 14:08:15.994966-0600  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeTBAudioEngine::performAudioEngineStart()> AntelopeTBAudioEngine: starting audio 2021-06-06 14:08:17.009437-0600  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeTBAudioEngine::performAudioEngineStop()> AntelopeTBAudioEngine: audio stopped 1b63033c 014b0133 03100290 0057004c 2021-06-06 14:08:33.109562-0600  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeTBAudioEngine::performAudioEngineStart()> AntelopeTBAudioEngine: starting audio 2021-06-06 14:08:34.123379-0600  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeTBAudioEngine::performAudioEngineStop()> AntelopeTBAudioEngine: audio stopped 1c6f033c 014a0133 07a70293 005a004c 2021-06-06 14:08:40.854832-0600  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeTBAudioEngine::performAudioEngineStart()> AntelopeTBAudioEngine: starting audio 2021-06-06 14:08:41.884229-0600  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeTBAudioEngine::performAudioEngineStop()> AntelopeTBAudioEngine: audio stopped 1c7d033b 014e0133 02aa0293 005a004c 2021-06-06 14:09:48.432422-0600  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeTBAudioEngine::performAudioEngineStart()> AntelopeTBAudioEngine: starting audio 2021-06-06 14:09:49.446496-0600  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeTBAudioEngine::performAudioEngineStop()> AntelopeTBAudioEngine: audio stopped 0c9a033b 014b0133 02ae0290 0050004c 2021-06-06 14:10:06.398969-0600  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeTBAudioEngine::performAudioEngineStart()> AntelopeTBAudioEngine: starting audio 2021-06-06 14:10:14.803167-0600  localhost kernel[0]: (AntelopeUnifiedDriver) <AntelopeUnifiedDriver`com_antelopeaudio_driver_AntelopeTBAudioEngine::performAudioEngineStop()> AntelopeTBAudioEngine: audio stopped 1bcc033b 014c0133 1aa30291 0058004c
TEST HARDWARE:
Motherboard: GIGABYTE Z490 AORUS PRO AX
CPU: Intel Core i9 10850K
GPU: ASUS AMD RX 580
Thunderbolt: GIGABYTE GC-Titan Ridge, Original Firmware
macOS: macOS Big Sur 11.2.3

Thunderbolt Devices:
  • Focusrite Saffire PRO 14
Quick Video Demonstration:

No Thunderbolt Audio Interface connected
Screenshot 2021-04-19 at 16.22.41.png
No Thunderbolt Audio Interface connected

Screenshot 2021-04-19 at 16.22.48.png
Thunderbolt without any Audio Interface and Device
Screenshot 2021-04-19 at 15.47.49.png

IOReg with no Thunderbolt Audio Interface and Device Connected

Screen Shot 2021-04-19 at 9.43.54 AM.png

Focusrite Saffire PRO 14 Connected
Screenshot 2021-04-19 at 15.47.35.png
System Report>Audio
Screenshot 2021-04-19 at 15.22.21.png
System Report>FireWire
Screenshot 2021-04-19 at 15.22.40.png

System Report>Extensions
Screenshot 2021-04-19 at 15.49.30.png
System Preferences>Sound>Output
Screenshot 2021-04-19 at 15.50.02.png
System Preferences>Sound>Input
Screenshot 2021-04-19 at 15.50.10.png
Saffire Mix Control
Screenshot 2021-04-19 at 15.53.10.png

Logic Pro X>Preferences
Screenshot 2021-04-19 at 15.55.39.png
Logic Pro X

Screenshot 2021-04-19 at 15.56.20.png
Ableton Live>Preferences

Screenshot 2021-04-19 at 15.54.19.png
Ableton Live
Screenshot 2021-04-19 at 15.54.56.png
Audio MIDI Setup
Screenshot 2021-04-19 at 15.55.59.png
Focusrite Saffire PRO 14 Connected, Hotplug Working State

Screen Shot 2021-04-19 at 10.05.45 AM.png

Focusrite Saffire PRO 14 Connected, Working State

Screen Shot 2021-04-19 at 10.15.09 AM.png

Focusrite Saffire PRO 14 Disconnected, Hotplug State

Screen Shot 2021-04-19 at 10.08.49 AM.png

Focusrite Saffire PRO 14 Reconnected, Hotplug State

Screen Shot 2021-04-19 at 10.10.11 AM.png

Driver Loading Status
Code:
137    0 0xffffff7fa23c4000 0x18000    0x18000    tc.tctechnologies.driver.Saffire (4.3.0 41017) 3563D1B5-FFE0-380D-B232-6D2D6CF819F7 <136 111 6 5 3 1>

Kernel Status
Code:
Timestamp                       (process)[PID]
2021-04-19 15:39:42.943066+0100  localhost kernel[0]: (Saffire) <Saffire`Saffire::initHardware(IOService*)> Saffire - 4.3.0.41017 (x86_64) Apr  9 2015 03:53:55
2021-04-19 15:44:56.522708+0100  localhost kernel[0]: (Saffire) <Saffire`SaffireAudio::probe(IOService*, int*)> SaffireAudio: Saffire Pro14 guid:130e040240839e connected.
2021-04-19 15:44:57.142334+0100  localhost kernel[0]: (Saffire) <Saffire`Saffire::RestartStreaming()> Saffire::RestartStreaming (sr 48000, clksrc 12, opmode 0)
2021-04-19 15:44:59.008287+0100  localhost kernel[0]: (Saffire) <Saffire`Saffire::RestartStreaming()> Saffire::RestartStreaming (sr 48000, clksrc 12, opmode 0)
2021-04-19 15:45:00.741105+0100  localhost kernel[0]: (Saffire) <Saffire`Saffire::RestartStreaming()> Saffire::RestartStreaming (sr 44100, clksrc 12, opmode 0)
Credits


Following are the credits for making this project success which involves users for lending their Audio Interface, providing test results, making availability of test hardware, providing us a lab environment and providing a video demonstration.

  • BH
  • Spike
  • Ralf
  • Mooseknuckleboi
  • AudioHack
  • George
  • Santy

Project Status and Rights


Currently undergoing additional test scenarios in multiple hardware and software environments, initial results are staggering.

"This is a massive success for the EliteMacx86 team. We set out to accomplish something that couldn't be done for years and the results have already proven instrumental through testing and pre-release, providing a robust solution for Professional Audio users with unparalleled and seamless Thunderbolt expansion to help streamline their workflows." - JW, Founder of EliteMacx86

Three years of R&D and Twenty-five out of twenty-five unique hardware scenarios deployed during initial testing confirms EliteMac86's exclusive supplemental software and firmware modification package works 100% of the time.

In all good faith, EliteMacx86 reserves all the exclusive rights to provide any further details on this project. At our soul discretion, whether to make it available in the public domain or not.

Regards,
EliteMacx86
 
Last edited:
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Reactions: deedee
EliteMacx86 is bringing support for Antelope Audio Interface users!

As you know, We've gotten Antelope Thunderbolt Audio Interfaces on Custom PC Builds and Laptops starting from macOS Sierra 10.12 to macOS Ventura working, with full functionality.

There's another exciting development! We're testing internally and expanding compatibility to include old Macs, as far back as 2009!

#Update 1:
With the recent progress, now the old Macs are supported. These Macs include lineups from Classic Mac Pro, iMac, MacBook Pro, MacBook Air and Mac mini.

#Update 2:
With the recent progress, now the AMD systems are supported. These systems include Bulldozer, Jaguar and Ryzen.

#Update 3:
As stated, our goal was to bring this solution for the audio users and we're happy to announce that the solution is finally here. The solution has been described in the following thread linked below.


 
Last edited:
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GREAT NEWS! is there an approximate date when it will be possible to establish?
 
i am ready to be a tester anyway. Have an Antelope Zen Tour.
 
  • Like
Reactions: EliteMacx86
GREAT NEWS! is there an approximate date when it will be possible to establish?
Indeed. After so long, we've finally made it! We're still testing our solution under several hardware scenario. As soon as we have any updates on it, we'll update the thread.
i am ready to be a tester anyway. Have an Antelope Zen Tour.
Please provide us the complete setup and the issue you have. Our mods will contact you via message.
 
Hello, i am ready to be a tester.
I have Recording Studio.
I guess many people are looking forward to this development! That is why I want to help with my participation and experience in this direction.
My setup is:
Antelope Audio Orion Studio Synergy Core
Mac OS Catalina - 10.15.7
Open Core 0.6.8
Intel Core i9 10900K
Gigabyte Z490 Vision D, with Patched Thunderbolt Firmware / Gigabyte-Vision-D-NVM-50-Elias64Fr-CaseySJ.bin /
Radeon RX 580, 8GB

Congratulations on your work!
 
  • Like
Reactions: EliteMacx86
Hello, i am ready to be a tester.
Glad to hear that.
I guess many people are looking forward to this development! That is why I want to help with my participation and experience in this direction.
Indeed. We appreciate your participation.
Antelope Audio Orion Studio Synergy Core
Mac OS Catalina - 10.15.7
Open Core 0.6.8
Intel Core i9 10900K
Gigabyte Z490 Vision D, with Patched Thunderbolt Firmware / Gigabyte-Vision-D-NVM-50-Elias64Fr-CaseySJ.bin /
Radeon RX 580, 8GB
You're going to have party today!
Congratulations on your work!
Thanks!
 
Last edited:
Indeed. After so long, we've finally made it! We're still testing our solution under several hardware scenario. As soon as we have any updates on it, we'll update the thread.

Please provide us the complete setup and the issue you have. Our mods will contact you via message.
I am ready!

My setup is:
Antelope Zen Tour
Universal Audio Satellite (Thunderbold 3 working)
Mac OS Catalina - 10.15.7
Boot: Clover 5120
Intel Core i9 9900K
Gigabyte Z390 Designare
Radeon RX 5700 XT Nitro Edition
 
Last edited:
I am ready!

My setup is:
Antelope Zen Tour
Universal Audio Satellite (Thunderbold 3 working)
Mac OS Catalina - 10.15.7
Boot: Clover 5120
Intel Core i9 9900K
Gigabyte Z490 Designare
Radeon RX 5700 XT Nitro Edition
Our mods will reach you out as soon as possible. Thanks
 
I had to sign up and congratulate you all, this is fantastic news! I will wait for a public release, but I am incredibly excited and grateful for all of your hard work. I've got an Antelope Orion Studio rev. 2017 connected USB 2.0 to a 2010 Mac Pro 5,1 12-core 3.3Ghz. My flashed Titan Ridge is collecting dust as I have not been able to use it and had given up hope that someone would find a solution. I may get a few more years out of this ol' thing after all.

I'll be watching this thread, cheers!
 
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