no sound :(

Playing 01 - Intro.mp3.
libavformat version 53.32.100 (external)
Audio only file format detected.
Clip info:
 Title: Intro
 Artist: Ensiferum
 Album: Ensiferum
 Year: 2001
 Comment:
 Track: 1
 Genre: Unknown
Load subtitles in ./
==========================================================================
Opening audio decoder: [mpg123] MPEG 1.0/2.0/2.5 layers I, II, III
AUDIO: 44100 Hz, 2 ch, s16le, 320.0 kbit/22.68% (ratio: 40000->176400)
Selected audio codec: [mpg123] afm: mpg123 (MPEG 1.0/2.0/2.5 layers I, II, III)
==========================================================================
[AO OSS] audio_setup: Can't open audio device /dev/dsp: No such file or directory
[AO_ALSA] alsa-lib: pcm_dmix.c:1018:(snd_pcm_dmix_open) unable to open slave
[AO_ALSA] Playback open error: No such file or directory
ao_nas: init(): Can't open nas audio server -> nosound
[AO SDL] Samplerate: 44100Hz Channels: Stereo Format s16le
[AO_ALSA] alsa-lib: pcm_dmix.c:1018:(snd_pcm_dmix_open) unable to open slave
[AO SDL] Unable to open audio: No available audio device
[AO_ALSA] alsa-lib: pcm_dmix.c:1018:(snd_pcm_dmix_open) unable to open slave
AL lib: alsa.c:512: Could not open playback device 'default': No such file or directory
[AO_ALSA] alsa-lib: pcm_dmix.c:1018:(snd_pcm_dmix_open) unable to open slave
[AO_ALSA] alsa-lib: pcm.c:2217:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.rear
[AO_ALSA] alsa-lib: pcm.c:2217:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.center_lfe
[AO_ALSA] alsa-lib: pcm.c:2217:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.side
[AO_ALSA] alsa-lib: confmisc.c:1286:(snd_func_refer) Unable to find definition 'cards.USB-Audio.pcm.hdmi.0:CARD=0,AES0=4,AES1=130,AES2=0,AES3=2'
[AO_ALSA] alsa-lib: conf.c:4241:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
[AO_ALSA] alsa-lib: conf.c:4720:(snd_config_expand) Evaluate error: No such file or directory
[AO_ALSA] alsa-lib: pcm.c:2217:(snd_pcm_open_noupdate) Unknown PCM hdmi
[AO_ALSA] alsa-lib: confmisc.c:1286:(snd_func_refer) Unable to find definition 'cards.USB-Audio.pcm.hdmi.0:CARD=0,AES0=4,AES1=130,AES2=0,AES3=2'
[AO_ALSA] alsa-lib: conf.c:4241:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
[AO_ALSA] alsa-lib: conf.c:4720:(snd_config_expand) Evaluate error: No such file or directory
[AO_ALSA] alsa-lib: pcm.c:2217:(snd_pcm_open_noupdate) Unknown PCM hdmi
[AO_ALSA] alsa-lib: confmisc.c:1286:(snd_func_refer) Unable to find definition 'cards.USB-Audio.pcm.modem.0:CARD=0'
[AO_ALSA] alsa-lib: conf.c:4241:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
[AO_ALSA] alsa-lib: conf.c:4720:(snd_config_expand) Evaluate error: No such file or directory
[AO_ALSA] alsa-lib: pcm.c:2217:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.phoneline:CARD=0,DEV=0
[AO_ALSA] alsa-lib: confmisc.c:1286:(snd_func_refer) Unable to find definition 'cards.USB-Audio.pcm.modem.0:CARD=0'
[AO_ALSA] alsa-lib: conf.c:4241:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
[AO_ALSA] alsa-lib: conf.c:4720:(snd_config_expand) Evaluate error: No such file or directory
[AO_ALSA] alsa-lib: pcm.c:2217:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.phoneline:CARD=0,DEV=0
[AO_ALSA] alsa-lib: confmisc.c:1286:(snd_func_refer) Unable to find definition 'cards.USB-Audio.pcm.modem.0:CARD=0'
[AO_ALSA] alsa-lib: conf.c:4241:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
[AO_ALSA] alsa-lib: conf.c:4720:(snd_config_expand) Evaluate error: No such file or directory
[AO_ALSA] alsa-lib: pcm.c:2217:(snd_pcm_open_noupdate) Unknown PCM phoneline
[AO_ALSA] alsa-lib: confmisc.c:1286:(snd_func_refer) Unable to find definition 'cards.USB-Audio.pcm.modem.0:CARD=0'
[AO_ALSA] alsa-lib: conf.c:4241:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
[AO_ALSA] alsa-lib: conf.c:4720:(snd_config_expand) Evaluate error: No such file or directory
[AO_ALSA] alsa-lib: pcm.c:2217:(snd_pcm_open_noupdate) Unknown PCM phoneline
[AO_ALSA] alsa-lib: pcm_dmix.c:1018:(snd_pcm_dmix_open) unable to open slave
[AO_ALSA] alsa-lib: pcm_dmix.c:957:(snd_pcm_dmix_open) The dmix plugin supports only playback stream
[AO_ALSA] alsa-lib: pcm_dmix.c:1018:(snd_pcm_dmix_open) unable to open slave
AO: [openal] 44100Hz 2ch s16le (2 bytes per sample)
Video: no video
Starting playback...
A: 109.5 (01:49.5) of 110.0 (01:50.0)  0.6%


Playing 02 - Hero In A Dream.mp3.
Audio only file format detected.
Clip info:
 Title: Hero In A Dream
 Artist: Ensiferum
 Album: Ensiferum
 Year: 2001
 Comment:
 Track: 2
 Genre: Unknown
Load subtitles in ./
==========================================================================
Opening audio decoder: [mpg123] MPEG 1.0/2.0/2.5 layers I, II, III
AUDIO: 44100 Hz, 2 ch, s16le, 320.0 kbit/22.68% (ratio: 40000->176400)
Selected audio codec: [mpg123] afm: mpg123 (MPEG 1.0/2.0/2.5 layers I, II, III)
==========================================================================
[AO OSS] audio_setup: Can't open audio device /dev/dsp: No such file or directory
[AO_ALSA] alsa-lib: pcm_dmix.c:1018:(snd_pcm_dmix_open) unable to open slave
[AO_ALSA] Playback open error: No such file or directory
ao_nas: init(): Can't open nas audio server -> nosound
[AO SDL] Samplerate: 44100Hz Channels: Stereo Format s16le
[AO SDL] Unable to open audio:
[AO_ALSA] alsa-lib: pcm_dmix.c:1018:(snd_pcm_dmix_open) unable to open slave
AL lib: alsa.c:512: Could not open playback device 'default': No such file or directory
AO: [openal] 44100Hz 2ch s16le (2 bytes per sample)
Video: no video
Starting playback...
A: 220.0 (03:40.0) of 220.0 (03:40.0)  0.5%
Audio output truncated at end.
A: 220.1 (03:40.0) of 220.0 (03:40.0)  0.5%