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+--- Thread: [SOLVED] Moode 4.2 + Kali reclocker I2S out click/pop when track starts (/showthread.php?tid=475)
Moode 4.2 + Kali reclocker I2S out click/pop when track starts - stosoorok - 09-12-2018
I have a click/pop every time I press play after stop/pause. It seems when the mpd starts I hear this pop. When it's playing then everything (even previos/next) is fine with no pops/clicks, native DSD plays fine also. I use Moode 4.2 with rPi3 -> Allo Kali reclocker -> I2S HDMI LVDS board -> PS Audio DAC. With Allo DigiOne over coax everything was perfect. Volume control is disabled and as a output audio device I use: "Generic-2 (rpi-dac)" is this the right one? Is this software or hardware issue?
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RE: Moode 4.2 + Kali reclocker I2S out click/pop when track starts - Tim Curtis - 09-12-2018
The symptom suggests a hardware or possibly an EMI issue.
What does the manufacturer of the I2S HDMI LVDS board specify for I2S driver?
RE: Moode 4.2 + Kali reclocker I2S out click/pop when track starts - stosoorok - 09-12-2018
This is no name board, absolutely no info. Audiophonics sells it with their streamer thats why I thougt it would be compatible.
https://www.audiophonics.fr/en/diy-interfaces/module-interface-entree-i2s-vers-sortie-hdmi-p-12506.html
I'll try to contact Audiophonics about the hardware problem.
RE: Moode 4.2 + Kali reclocker I2S out click/pop when track starts - stosoorok - 09-13-2018
(09-12-2018, 05:46 PM)SAV Audiophonics sav@audiophonics.fr Wrote: Hello,
This products is compatible
Can you test another solution software : picore player or diet pi, i thinks it's a software problem
I'm waiting your answer
Best regards
Cordialement.
Maze Grégroy
sav@audiophonics.fr
http://www.audiophonics.fr
What a wonderful world! I'll try these other players and that should sort it out I think...
RE: Moode 4.2 + Kali reclocker I2S out click/pop when track starts - stosoorok - 10-01-2018
Audiophonics sent a replacement unit Audio-GD HDMI LVDS and now everything works great! They confirmed to me it was a hardware problem.
RE: Moode 4.2 + Kali reclocker I2S out click/pop when track starts - Tim Curtis - 10-01-2018
Glad to hear its been resolved :-)
RE: Moode 4.2 + Kali reclocker I2S out click/pop when track starts - stosoorok - 10-21-2018
I have now used it (pi3 -> kali -> audio-GD I2S HDMI LVDS out) little bit more and sometimes I still hear a pop when song starts or stops after clicking play/pause, never between songs or during. I think it may be caused by rPi's I2S signal, it seems to be stopped when mpd stops and started when mpd starts. Makes sense?
So I put Kali+Audio-GD I2S HDMI LVDS on top of Allo Sparky running Volumio and no pops, complete silence like it should be.
Did some critical listening too and I can't hear any change in SQ.