David Robinson kindly provided me the filter values for 28 kHz sampling rate and I have inserted the filter values into the gain analysis table. Following the previous patch: http://lists.xiph.org/pipermail/flac-dev/2012-January/003067.html extend the supported sample rates to cover all rates supported in Foobar2000: 192000 = 4 x 48000 176400 = 4 x 44100 144000 = 4 x 36000 128000 = 4 x 32000 112000 = 4 x 28000 ? 96000 = 2 x 48000 ? 88200 = 2 x 44100 ? 64000 = 2 x 32000 ? 56000 = 2 x 28000 ? 28000 = 1 x 28000 -------------- next part -------------- A non-text attachment was scrubbed... Name: flac.diff Type: application/octet-stream Size: 1396 bytes Desc: not available Url : http://lists.xiph.org/pipermail/flac-dev/attachments/20120114/50ca3e44/attachment.obj