I also have this problem. Sometimes happens when switching from playing a radiostream to play a local stored mp3 or viceversa (is not reproducible though).
Here the cards I use. In the amarok the Alsa Device Configuration I have hw:Audio in the 'Stereo' field (i.e. the external USB card is the default). Sometimes amarok uses the IXP card (internal laptop sound card (laptop speakers)) though without notice. [EMAIL PROTECTED]:~$ cat /proc/asound/cards 0 [IXP ]: ATIIXP - ATI IXP ATI IXP rev 1 with unknown codec at 0xb0003400, irq 17 1 [Modem ]: ATIIXP-MODEM - ATI IXP Modem ATI IXP Modem rev 1 at 0xb0003800, irq 17 2 [Audio ]: USB-Audio - USB Audio USB Audio at usb-0000:00:13.1-2, full speed -- System Information: Debian Release: 4.0 APT prefers feisty-updates APT policy: (500, 'feisty-updates'), (500, 'feisty-security'), (500, 'feisty') Architecture: amd64 (x86_64) Shell: /bin/sh linked to /bin/bash Kernel: Linux 2.6.18.1 Locale: LANG=C, LC_CTYPE=C (charmap=ANSI_X3.4-1968) Versions of packages amarok depends on: ii amarok-xine 2:1.4.5-0ubuntu7 xine engine for the Amarok audio p ii kdebase-kio- 4:3.5.6-0ubuntu20 core I/O slaves for KDE ii kdelibs4c2a 4:3.5.6-0ubuntu14 core libraries and binaries for al ii libart-2.0-2 2.3.17-1 Library of functions for 2D graphi ii libaudio2 1.8-4 The Network Audio System (NAS). (s ii libc6 2.5-0ubuntu14 GNU C Library: Shared libraries ii libfontconfi 2.4.2-1ubuntu1 generic font configuration library ii libfreetype6 2.2.1-5ubuntu1 FreeType 2 font engine, shared lib ii libgcc1 1:4.1.2-0ubuntu4 GCC support library ii libgl1-mesa- 6.5.2-3ubuntu7 A free implementation of the OpenG ii libglib2.0-0 2.12.11-0ubuntu1 The GLib library of C routines ii libgpod1 0.4.2-0ubuntu2 a library to read and write songs ii libice6 2:1.0.3-1build1 X11 Inter-Client Exchange library ii libidn11 0.6.5-1build1 GNU libidn library, implementation ii libifp4 1.0.0.2-3 communicate with iRiver iFP audio ii libjpeg62 6b-13 The Independent JPEG Group's JPEG ii libmtp5 0.1.3-0ubuntu2 Implementation of Microsoft's MTP ii libmysqlclie 5.0.38-0ubuntu1 mysql database client library ii libnjb5 2.2.5-4.1ubuntu2 Creative Labs Nomad Jukebox librar ii libpng12-0 1.2.15~beta5-1 PNG library - runtime ii libpq5 8.2.4-0ubuntu0.7.04 PostgreSQL C client library ii libqt3-mt 3:3.3.8really3.3.7-0ubuntu5 Qt GUI Library (Threaded runtime v ii libruby1.8 1.8.5-4ubuntu2 Libraries necessary to run Ruby 1. ii libsdl1.2deb 1.2.11-7ubuntu1 Simple DirectMedia Layer ii libsm6 2:1.0.2-1build1 X11 Session Management library ii libstdc++6 4.1.2-0ubuntu4 The GNU Standard C++ Library v3 ii libtag1c2a 1.4-4build1 TagLib Audio Meta-Data Library ii libtunepimp5 0.5.2-1ubuntu3 MusicBrainz tagging library ii libusb-0.1-4 2:0.1.12-2 userspace USB programming library ii libvisual-0. 0.4.0-1.1 Audio visualization framework ii libx11-6 2:1.1.1-1ubuntu3 X11 client-side library ii libxcursor1 1:1.1.8-1 X cursor management library ii libxext6 2:1.0.3-1build1 X11 miscellaneous extension librar ii libxft2 2.1.12-1 FreeType-based font drawing librar ii libxi6 2:1.1.0-1build1 X11 Input extension library ii libxinerama1 2:1.0.1-4build1 X11 Xinerama extension library ii libxrandr2 2:1.2.0-3ubuntu1 X11 RandR extension library ii libxrender1 1:0.9.1-3 X Rendering Extension client libra ii libxt6 1:1.0.5-1 X11 toolkit intrinsics library ii lsb-release 3.1-22ubuntu3 Linux Standard Base version report ii python-qt3 3.17-0ubuntu3 Qt3 bindings for Python ii ruby 1.8.2-1 An interpreter of object-oriented ii zlib1g 1:1.2.3-13ubuntu4 compression library - runtime Versions of packages amarok recommends: ii kdemultimedia-kio-plugi 4:3.5.6-0ubuntu4 enables the browsing of audio CDs -- no debconf information -- Amarok doesn't output to 2nd soundcard consistently https://bugs.launchpad.net/bugs/79128 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs