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RaspyFi install and troubleshooting

Sound output is extremely noisy

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Sound output is extremely noisy

15 settembre 2013
11:52

bladepopper

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Forum Posts: 1

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15 settembre 2013

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Hi,
Finally done setting up RaspyFi v1.0 with my qnap ts212. However I found that streaming music from NAS results in extremely "noisy" sound output. Constant 'pop', flicker sound, and buzz sound. However when I play the exact file from USB, the sound is flawless. Is streaming from NAS for RaspyFi functionable but not useable? Or am I missing something/patch.

EDIT:
DAC is Corda StageDAC with Burr-Brown's PCM2704 USB-to-S/PDIF receiver and two Wolfson WM8741 operating in dual mono mode for D/A conversion. I guess you can add this dac to the support list.

15 settembre 2013
23:34

admin

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19 dicembre 2012

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NAS stream is actually our weak point, we're addressing this thanks to the feedbacks you are providing us…

17 settembre 2013
10:18

Spike

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Have you tried setting the 'rsize' to 4096? That got rid of all the popping and stuttering when playing from a NAS in my case.

20 settembre 2013
17:03

ducca

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Hi, I had to set rsize to 16384 to have less crack (now only sporadic / very rare)

Thank you for the RaspyFi! Fantastic interface!

21 settembre 2013
01:02

Wayne

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I had my "I can't believe I forgot that" moment an hour ago.

I realized that I had the DAC hooked up through a hub and not directly.

"Fixing" my dumb mistake cleared up all my issues with audio artifacts.

FLAC, MP3, Apple Loseless from Server
and
AirPlay from iPhone5

I just wished I'd remember that I had changed that around when I was doing some testing earlier this week.

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