Hello, I managed to get my Jabra Halo bluetooth headset working with ALSA on openSUSE 12.3. aplay -L says: btheadset Jabra BT Headset When I do mplayer -ao alsa:device=btheadset Wrong.mp3 I can enjoy the music. But, how do I change volume now? When I invoke amixer -D btheadset I only get this message: ALSA lib audio/ctl_bluetooth.c:167:(bluetooth_send_ctl) Unable to receive new volume value from server ALSA lib audio/ctl_bluetooth.c:161:(bluetooth_send_ctl) Unable to request new volume value to server: Broken pipe amixer: Mixer btheadset load error: Broken pipe Kmix on KDE does not give me an option either to change volume. Why can´t I change volume of my bluetooth device with amixer or kmix? Thank you Malte ------------------------------------------------------------------------------ Android apps run on BlackBerry 10 Introducing the new BlackBerry 10.2.1 Runtime for Android apps. Now with support for Jelly Bean, Bluetooth, Mapview and more. Get your Android app in front of a whole new audience. Start now. http://pubads.g.doubleclick.net/gampad/clk?id=124407151&iu=/4140/ostg.clktrk _______________________________________________ Alsa-user mailing list Alsa-user@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/alsa-user