Issue with USB headphones

[Tomas Bodzar <tomas.bodzar%gmail.com@localhost>]

Hi all,

can someone provide tips how to use USB headphones?

$ sudo usbdevs -vd -a 4 -f /dev/usb1
Controller /dev/usb1:
addr 4: full speed, power 100 mA, config 1, GN 2000 USB OC(0x2004),
JABRA(0x0b0e), rev 2.00
  uaudio0
  uaudio0
  uaudio0
  uhidev2
$

Can provide usbctl output if someone is interested.

$ audiocfg list
0: [*] audio0 @ hdafg0: Sigmatel product 76e7, 2 playback channels
1: [ ] audio1 @ pad0: Virtual Audio 5.99.56, 2 playback channels
$

part of dmesg

uaudio0 at uhub3 port 2 configuration 1 interface 0
uaudio0: JABRA GN 2000 USB OC, rev 2.00/2.00, addr 4
uaudio0: audio rev 1.00
audio2 at uaudio0: full duplex, playback, capture, independent
uhidev2 at uhub3 port 2 configuration 1 interface 3
uhidev2: JABRA GN 2000 USB OC, rev 2.00/2.00, addr 4, iclass 3/0
uhid0 at uhidev2: input=1, output=1, feature=0

audiocfg doesn't work so I used 'sudo ln -fs /dev/audio2 /dev/audio'
and tried to play something and this is a result in dmesg

ehci1: error opening low/full speed isoc endpoint.
ehci1: a low/full speed device is attached to a USB2 hub, and
transaction translations are not yet supported.
ehci1: reattach the device to the root hub instead.
ehci1: error opening low/full speed isoc endpoint.
ehci1: a low/full speed device is attached to a USB2 hub, and
transaction translations are not yet supported.
ehci1: reattach the device to the root hub instead.
ehci1: error opening low/full speed isoc endpoint.
ehci1: a low/full speed device is attached to a USB2 hub, and
transaction translations are not yet supported.
ehci1: reattach the device to the root hub instead.
ehci1: error opening low/full speed isoc endpoint.
ehci1: a low/full speed device is attached to a USB2 hub, and
transaction translations are not yet supported.
ehci1: reattach the device to the root hub instead.