Dear Maintainer,

*** Reporter, please consider answering these questions, where appropriate ***

   * What led up to the situation?
   * What exactly did you do (or not do) that was effective (or
     ineffective)?
   * What was the outcome of this action?
   * What outcome did you expect instead?

videoteam@blue:~$ aumix -q
aumix:  no device found: Success

videoteam@blue:~$ aplay -l
**** List of PLAYBACK Hardware Devices ****
card 1: PCH [HDA Intel PCH], device 0: ALC3253 Analog [ALC3253 Analog]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: PCH [HDA Intel PCH], device 3: HDMI 0 [BMD HDMI]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: PCH [HDA Intel PCH], device 7: HDMI 1 [HDMI 1]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: PCH [HDA Intel PCH], device 8: HDMI 2 [HDMI 2]
  Subdevices: 1/1
  Subdevice #0: subdevice #0

videoteam@blue:~$ speaker-test

speaker-test 1.2.14

Playback device is default
Stream parameters are 48000Hz, S16_LE, 1 channels
Using 16 octaves of pink noise
Rate set to 48000Hz (requested 48000Hz)
Buffer size range from 192 to 2097152
Period size range from 64 to 699051
Periods = 4
was set period_size = 12000
was set buffer_size = 48000
 0 - Front Left

(I hear noise, so obviously there is sound hardware.)


*** End of the template - remove these template lines ***

Hello,

Carl Karsten, le mer. 15 juil. 2026 15:22:00 -0400, a ecrit:

Note that aumix only supports OSS drivers, not ALSA drivers. For ALSA,
you can use alsamixer. For pulseaudio, you can use pulsemixer, etc.

Samuel