bb7668 wrote: > Dear all, > > Sorry if my question is too elementary or has been discussed somewhere > else in this forum. > > My setup is as follows:- > > Synology DS112 (with LMS Version: 7.7.2 - r33893) > SB Touch (with firmware Version: 7.7.2 - r9663) with EDO installed > Anedio D2 (connecting with SB Touch via USB) > All my music files (16/44, 24/96 or 24/192) are in AIFF format > > As all my music files are in AIFF format, in the > LMS>Setting>Advanced>File Type>AIFF, I have only selected "AIFF-AIFF" to > Native to avoid any transcoding. For 16/44 file, this setting streams > the music file from the NAS to the SB Touch perfectly. I also note that > sampling frequency is properly switched to 44kHz for the Anedio. > However, for 24/96 files (or higher) files, all I hear is hiss sound > from the speaker. > > To deal with this problem, I adopted the above setting except that I > have also checked "AIFF-FLAC" to ffmpeg. With this setting, I can now > hear sound generated from the speaker for 24/96 files with one big > drawback though -- the sampling frequency is locked at 48kHz (instead of > 96kHz). Accordingly, it appeared that down-sampling somehow happened > as result of the AIFF to FLAC conversion. This phenomenon (48kHz locked > sampling rate) apply to 16/44 and 24/192 files with "AIFF-FLAC" -ffmpeg > activated. > > In a nut shell, the system only works for 16/44 (CD quality) music > files. For 24/96 or 24/192 files,the "incorrect" sampling rate has been > used due to the involuntary transcoding to FLAC under LMS. Is this the > limitation of LMS or SB Touch? Alternatively, is there anything wrong > with my setting that might cause this problem? > > Thank you very much for your advice in advance.
There's a bug in the current server with 24bit AIFF playback - if you can edit the perl code then there's a simple fix on another thread in this forum. ------------------------------------------------------------------------ Triode's Profile: http://forums.slimdevices.com/member.php?userid=17 View this thread: http://forums.slimdevices.com/showthread.php?t=94512 _______________________________________________ Touch mailing list Touch@lists.slimdevices.com http://lists.slimdevices.com/mailman/listinfo/touch