AXR4T on Windows

All about Steinberg's AXR4 audio interface
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AXR4T on Windows

Post by profdraper » Sat Jun 08, 2019 11:16 pm

Perhaps this thread might aim to provide updates on user experiences with the AXR4T and newly released drivers for Windows, and in particular, its use and integration with Nuendo or Cubase. There would seem a little uncertainty about as to how well this all works just now - from Steinberg themselves & which is a little concerning for what they spin as a 'professional product' eg:

Windows 10: AXR4T Compatibility / Known Issues
Includes notes about Dell computers and other issues of concern re. reliability.

AXR4 Does Not Appear in Nuendo Inspector
This would seem to be a hit or miss early implementation for now:
Felipe Garcia wrote:
Tue May 21, 2019 1:34 pm
Currently, the AXR4 Extension appears when the track is routed to both a valid AXR4 Input and Output Bus. It doesn't work when routed to Effect or Group Tracks even if those go to the Control Room because it doesn't fulfill the current requirement.
However, I can think that this might change in the future, but I can't guarantee anything yet.
For now, this seems reasonably positive:
Todd Hoff wrote:
Thu Jun 06, 2019 12:00 am
The Firmware update would not recognize unit until I first Installed the TOOLS software. Be patient it took nearly 10 min to complete. I then tested in Cubase Pro 10 with all my hardware and software. At 9600 bit rate getting a latency of 3.3. I choose 9600 so I could get 8 extra channels in and 8 out from Combining both A and B ADAT's from my UR824. The Higher the bit rate the less channels you can send through the ADAT. If I dropped down to 4800 bit rate I could have used 8 channels per ADAT and then could use the channels from any two of my existing units (UR824, MR816csx X 2, or Mr816) for a total addition of 16 extra channels. Remember the AXR4 has 12 input channels already so at 9600 bit rate I now have 20 Hardware Inputs. I've been using the unit for 2 days now with no issues. It sounds crystal clearwith no hick ups. Very pleased so far. I have allot of virtual software and hardware alike. Also I have every USB port that my motherboard can support being used as well. So the thunderbolt doesn't seem to interfere with any of my USB or MIDI devices, they all seem to work together so far. :)
Any other findings or thoughts from other 'early adopters' appreciated.
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Re: AXR4T on Windows

Post by Aldersyde » Tue Jan 07, 2020 3:50 pm

I'm in Windows. I lose the AXR if I turn it off and back on and need to reboot to get it back.

I'm hoping that there is a work around or an update in the near future.

For a $2,800.00 list price I would expect more.

Howard G
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Re: AXR4T on Windows

Post by Howard G » Fri Jan 17, 2020 10:53 am

I am sure I am not the only Windows 10 AXR4T user to have found that Windows does not recognise it when connected. Other posts refer to this problem. The 'Known issues' section of the User Manual lists it and offers a workaround relating to what order you turn on the unit or the PC. This makes no difference. I suspect that most if not all PC/W10 users, like me, are connecting the AXR4T's Thunderbolt 2 to an adaptor to access a Thunderbolt 3 card on the PC, and that the adaptor/cable and Thunderbolt card are all working fine but Windows does not see AXR4T. Here's how I solved it, through trial & error:

1. unplug the AXR4T from the PC
2. uninstall any TOOLS/driver software and install the very latest version (16th Jan 2020). Also download the latest firmware (same date)
3. once the TOOLS is installed, restart the PC. It doesn't matter if the AXR4T or the PC is switched on in what order.
4. Assuming both are on and fully booted up, connect the thunderbolt cable from the unit to the PC
5. Look down at the far right bottom corner of the Windows toolbar, where a tiny blue & white icon should be flashing
6. Click on this tiny icon where you are asked to give the port permission to access the Yamaha (Steinberg) Thunderbolt inbound connection
7. Give permission
8. Now Windows will see the AXR4T
9. Install the latest firmware (see above)
10. It should work fine, ever & ever Amen.

My guess is that not expecting to see the tiny 'permission' icon, or being familiar with thunderbolt protocols, most habitual Windows users will not have noticed it and become increasingly frustrated at the PC's inability to find the AXR4T when plugged in.
Hope that helps.

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Re: AXR4T on Windows

Post by Aldersyde » Fri Jan 17, 2020 7:22 pm

Thanks very much for that. Unfortunately I did not see a flashing blue icon.

There is a Yamaha Firewire driver in the toolbar but when I click on it the button does not engage.

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