Noise at sample start/stop

The "original' raspberry pi dac+ produces noise for me when it is muted. You can turn off auto mute in the overlay params if you look in the file, maybe this is the same issue?

hey everybody,


I got a problem with disturbing noise when a sample starts to play and when it stops.
This is just noticable when I´m playing quiet parts or when I´m using Headphones.

I recorded the behavior with the piano sound (SalamanderGrandPiano_adapted v2.2).
(...but it´s the same with every other sound.)
You can clearly hear a click at the beginning and in the end.
You can find file attached to this post.


I assume this depends on the hardware I´m using, so some Specs:

Rasperry Pi 2B
Hifiberry DAC+
Latest Image Sbox20200810

Does anybody got an idea?


Cheers 

DrumBox