Peri
(peri)
March 1, 2022, 8:42am
1
Roon Core Machine
Roon Server - Synology DS720+
Networking Gear & Setup Details
Connected Audio Devices
PI4 i2s Allo Boss2 DAC
Number of Tracks in Library
about 50,000 tracks
Description of Issue
Volumio, moodeaudio, and Ropiee.
When I play DSD using Roon, there is no sound.
It seems that a bug in Roonbridge is causing Dop to convert to 32bit.
Is there anything I can do to fix this?
killdozer
(Brutalise me with music)
March 1, 2022, 8:49am
2
I’m not sure Roonbridge is doing that, all the format heavy lifting is done on the core AFAIK. You could try the advanced device settings which lets you set upper limits for sample rate and bit depth.
Accessing Audio Settings To access audio settings, first enter Roon's main settings screen, then choose the Audio tab. Inside the Audio tab, you'll be presented with a list of audio output devices, grouped by type, and in some cases, by which ...
Rugby
(aka Daniel or Big Dan)
March 1, 2022, 4:38pm
3
Is that Boss using the PCM5122 DAC? If so, it does not do DSD. See:
I had the same issue; I could convert DSD to PCM but couldn’t understand why Roon was showing DSD64 and 128 in green for the Allo BossDAC but wouldn’t play DoP.
Johan confirmed the DAC does not support DSD:
RBM explained why Roon reports that it can:
or
PCM5122 DAC ic does not allow DOP
Peri
(peri)
March 5, 2022, 1:34am
4
boss2 supports DSD64.
It can play dsd64 via UPnP.
Even if the Roon setting is set to 24bit, it transmits DSD in 32bit.
system
(system)
Closed
April 19, 2022, 1:34am
5
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