0

Pops and cracks

Eirikr70

May 10, 2021 09:16

None

Follow

Hello, I have a Beocreate card on a Raspberry Pi 4 (Hifiberry OS 20210408). It is a few weeks now that I have a big pop when starting listening, and cracks when stopping. The cracks change according to the speaker preset I use. Sometimes I have a pop while listening. Is there any way I might stop that ? Thanks

• Facebook
• Twitter
• LinkedIn

10 comments

• 0
  
  HiFiBerry team May 10, 2021 09:18

  We don't see this here. Did you deploy the official DSP profile?

• 0
  
  Eirikr70 May 10, 2021 09:24

  Yes, I usually use "Other speaker" preset, but it makes too many cracks when stopping, so I switched to CX50

• 0
  
  HiFiBerry team May 10, 2021 09:24

  What DSP Profile did you install?

• 0
  
  Eirikr70 May 10, 2021 09:26

  Beocreate Universal v10

  Edited by Eirikr70 May 10, 2021 09:26
• 0
  
  HiFiBerry team May 10, 2021 09:27

  Should be fine. Try disabling SPDIF input

• 0
  
  Eirikr70 May 10, 2021 09:30

  It doesn't change anything

• 0
  
  HiFiBerry team May 10, 2021 09:30

  Unfortunately, in this case I can't say what might cause this. 

• 0
  
  Eirikr70 May 10, 2021 15:53

  Is there any way I could wipe off any DSP program memory ?

• 0
  
  HiFiBerry team May 11, 2021 05:06

  There is nothing to "wipe off". When you install a DSP profile, the previous one is being replaced.

• 0
  
  Eirikr70 May 11, 2021 09:05

  They have strangely disappeared ... The world of computers is always unprendictable !