Topic: strange Mono sound TotalMix 1.93, UCX II driv 1.1249 ?

Hello everyone,

since updating with Room EQ, when I press Mono on my RME ARC USB or Mono in TotalMix/Main out, the sound shifts to the right with a sort of flanging on my Neumann speakers. I tested with WaveLab, Cubase, YouTube…
There are no FX enabled in TotalMix, the same shifting and flanging occurs with Room EQ On or Off.
This did not happen with driv 1.246 with the same very simple TotalMix configuration.
If the Mono button of ARC USB is disabled, the sound is completely normal.
Have you noticed this?
Thanks.
under Windows 11 (23 H2), UCX II (driv 1.249, sw 30, hw 43, TMFX 1.93)

JP

W11, UCX II, Cubase 13 Pro, Dorico 5, WaveLab 11

2

Re: strange Mono sound TotalMix 1.93, UCX II driv 1.1249 ?

Save your current Workspace, then Options Reset Mix - Total Reset.

Regards
Matthias Carstens
RME