Re: [Alsa-user] teac UD-H01, bad 24 bit playback

2013-12-20 Thread Vladimir Mosgalin
Hi Rutger Noot! On 2013.12.20 at 08:23:55 +0100, Rutger Noot wrote next: I didn't make any progress on this, except for finding out on the web that the TEAC has some firmware quirks (supposed to be handled by recent kernels). It appears that the teac driver is indispensable in windows to

[Alsa-user] ALSA and Beats Audio

2013-12-20 Thread Dan McGhee
I am using Linuxfromscratch on an HP ENVY m6 Sleekbook, Model K0100dx. This laptop has Beats Audio. I have just installed and configured ALSA-1.0.27. I get no sound output when I run speaker-test. Here is the output: speaker-test 1.0.27.2 Playback device is default Stream parameters are

Re: [Alsa-user] teac UD-H01, bad 24 bit playback

2013-12-20 Thread Rutger Noot
Thanks! I mistakenly thought that the value of bcdUSB only reflected the maximal capability as read from the device. And in fact speed given in /sys/bus/usb/devices/.../speed also corresponds to usb 2.0. So my problem definitely not linked to bandwidth (moreover, the dac sounds fine at 16/176.4