Motu M2 - sample rate & buffer size always changing on every pc reboot :(

Moderator: James Steele

Forum rules
Discussion related to installation, configuration and use of MOTU hardware such as MIDI interfaces, audio interfaces, etc. with Windows
Post Reply
oldpianoplayer
Posts: 2
Joined: Sun Apr 24, 2022 2:37 am
Primary DAW OS: Windows

Motu M2 - sample rate & buffer size always changing on every pc reboot :(

Post by oldpianoplayer »

Hi all,

i am new here;
problem description:
every time i reboot my windows 10 pc, the Motu M2 configuration control panel sets (arbitrary) and shows a different sample rate & buffer size than that previously set last time on the same panel; :roll:
example:
i set a sample rate = 96 Hz and a buffer size = 128 samples than i close the M2 configuration control panel and i use normally the Motu M2 on my daw;
then i reboot my windows pc, and when i open M2 control panel the sample rate & buffer size are not 96Hz and "128" samples as set before reboot, but are 48Hz and "64"samples;
and so on on ...on every pc reboot, sample rate & buffer size are always changing and are not mantained as set as previous time. :shake:
...
can anyone tell me how to make sample rate & buffer size locked/set ad at the given sample rate & buffer size saved the last time on the control panel?

Thanks in advance for your reply.
Bye.
tvbcristt
Posts: 7
Joined: Sun May 08, 2022 3:22 am
Primary DAW OS: Windows

Re: Motu M2 - sample rate & buffer size always changing on every pc reboot :(

Post by tvbcristt »

I have the M4 and I don't experience your problem. Did you update its firmware and drivers?
oldpianoplayer
Posts: 2
Joined: Sun Apr 24, 2022 2:37 am
Primary DAW OS: Windows

Re: Motu M2 - sample rate & buffer size always changing on every pc reboot :(

Post by oldpianoplayer »

hi, thanks for replying.
Yes i did, but still the problem.
...
however, i solved -> it was a Windows configuration to change
User avatar
HCMarkus
Posts: 9809
Joined: Tue Jan 10, 2006 9:01 am
Primary DAW OS: MacOS
Location: Rancho Bohemia, California
Contact:

Re: Motu M2 - sample rate & buffer size always changing on every pc reboot :(

Post by HCMarkus »

Thanks for letting us know you got it handled. :D
MrGroovy
Posts: 1
Joined: Mon Aug 07, 2023 1:17 pm
Primary DAW OS: Windows

Re: Motu M2 - sample rate & buffer size always changing on every pc reboot :(

Post by MrGroovy »

I'm having the exact same problem with my M4 and looked at the wondows 10 sound settings but don't see anything obvious, what settings did you change to fix the problem?

PS: I'm on the lastest device firmware v2.04 and windows driver v4.0.9.2462.
User avatar
mikehalloran
Posts: 15370
Joined: Sun Jan 25, 2009 5:08 pm
Primary DAW OS: MacOS
Location: Sillie Con Valley

Re: Motu M2 - sample rate & buffer size always changing on every pc reboot :(

Post by mikehalloran »

oldpianoplayer wrote: Wed Jun 22, 2022 8:57 am ...
however, i solved -> it was a Windows configuration to change
Can you post a screenshot? Others are having this same issue and a picture should help.
DP 11.31; 828mkII FW, micro lite, M4, MTP/AV USB Firmware 2.0.1
2023 Mac Studio M2 8TB, 192GB RAM, OS Sonoma 14.5 b4, USB4 8TB external, M-Audio AIR 192|14, Mackie ProFxv3 6/10/12; 2012 MBPs Catalina, Mojave
IK-NI-Izotope-PSP-Garritan-Antares, LogicPro X, Finale 27.4, Dorico 5.2, Notion 6, Overture 5, TwistedWave, DSP-Q 5, SmartScore64 Pro, Toast 20 Pro
Post Reply