DAC2 HD + DSP HIGH PITCHED NOISE ON PAUSE
screamnAbdab opened this issue · comments
Describe the bug
High pitched 2 to 3 second tone intermittently plays after pausing music. I was able to reproduce this somewhat reliably using the steps below. When I get a chance, I will also test the new 64 bit os just released.
HiFiBerryOS version
20230404
HiFiBerry sound card
DAC2 HD + DSP Module
** DSP Version**
Version 13
To Reproduce
Steps to reproduce the behavior:
- On android phone, connect to hifiberry via bluetooth
- on phone, navigate to https://www.audiocheck.net/audiotests_frequencychecklow.php
- Scroll down to The Test File
- Play the "10-200 Hz Sweep + Voice Over" file, randomly pausing the file and refreshing the page to replay the file from the beginning. My experience tells me that you should only need to repeat this behavior a handful of times before the high pitch is heard.
Expected behavior
No high pitched tone should be played.
Screenshots
N/A
Browser (if applicable)
- OS: Android 14
- Browser Chrome
- Version 120.0.6099.144
Additional context
Issue seems to have affected others. See https://support.hifiberry.com/hc/en-us/community/posts/7814377320081
Observing during Prev/Next and Pause tracks. Need something like fade-out effect.
DAC2 HD with DSP board on Raspberry Pi 4, WiFi connection