My speakers are hooked up the the analog audio output on the back of my sound card.
The "Audio output" settings are "Analog", "Optical/Coax", and "HDMI". The "Audio output device" options are "SB Audigy 2 [Unknown] - default - 2 (ALSA)", "SB Audigy 2 [Unknown] - iec958 - 2 (ALSA)" and "SB Audigy 2 [Unknown] - hdmi - 2 (ALSA)".
"aplay -l":
Code:
**** List of PLAYBACK Hardware Devices ****
card 0: Audigy2 [SB Audigy 2 [Unknown]], device 0: emu10k1 [ADC Capture/Standard PCM Playback]
Subdevices: 31/32
Subdevice #0: subdevice #0
Subdevice #1: subdevice #1
Subdevice #2: subdevice #2
Subdevice #3: subdevice #3
Subdevice #4: subdevice #4
Subdevice #5: subdevice #5
Subdevice #6: subdevice #6
Subdevice #7: subdevice #7
Subdevice #8: subdevice #8
Subdevice #9: subdevice #9
Subdevice #10: subdevice #10
Subdevice #11: subdevice #11
Subdevice #12: subdevice #12
Subdevice #13: subdevice #13
Subdevice #14: subdevice #14
Subdevice #15: subdevice #15
Subdevice #16: subdevice #16
Subdevice #17: subdevice #17
Subdevice #18: subdevice #18
Subdevice #19: subdevice #19
Subdevice #20: subdevice #20
Subdevice #21: subdevice #21
Subdevice #22: subdevice #22
Subdevice #23: subdevice #23
Subdevice #24: subdevice #24
Subdevice #25: subdevice #25
Subdevice #26: subdevice #26
Subdevice #27: subdevice #27
Subdevice #28: subdevice #28
Subdevice #29: subdevice #29
Subdevice #30: subdevice #30
Subdevice #31: subdevice #31
card 0: Audigy2 [SB Audigy 2 [Unknown]], device 2: emu10k1 efx [Multichannel Capture/PT Playback]
Subdevices: 8/8
Subdevice #0: subdevice #0
Subdevice #1: subdevice #1
Subdevice #2: subdevice #2
Subdevice #3: subdevice #3
Subdevice #4: subdevice #4
Subdevice #5: subdevice #5
Subdevice #6: subdevice #6
Subdevice #7: subdevice #7
card 0: Audigy2 [SB Audigy 2 [Unknown]], device 3: emu10k1 [Multichannel Playback]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: Audigy2 [SB Audigy 2 [Unknown]], device 4: p16v [p16v]
Subdevices: 1/1
Subdevice #0: subdevice #0
"aplay -L":
Code:
null
Discard all samples (playback) or generate zero samples (capture)
default:CARD=Audigy2
SB Audigy 2 [Unknown], ADC Capture/Standard PCM Playback
Default Audio Device
front:CARD=Audigy2,DEV=0
SB Audigy 2 [Unknown], ADC Capture/Standard PCM Playback
Front speakers
rear:CARD=Audigy2,DEV=0
SB Audigy 2 [Unknown], ADC Capture/Standard PCM Playback
Rear speakers
center_lfe:CARD=Audigy2,DEV=0
SB Audigy 2 [Unknown], ADC Capture/Standard PCM Playback
Center and Subwoofer speakers
side:CARD=Audigy2,DEV=0
SB Audigy 2 [Unknown], ADC Capture/Standard PCM Playback
Side speakers
surround40:CARD=Audigy2,DEV=0
SB Audigy 2 [Unknown], ADC Capture/Standard PCM Playback
4.0 Surround output to Front and Rear speakers
surround41:CARD=Audigy2,DEV=0
SB Audigy 2 [Unknown], ADC Capture/Standard PCM Playback
4.1 Surround output to Front, Rear and Subwoofer speakers
surround50:CARD=Audigy2,DEV=0
SB Audigy 2 [Unknown], ADC Capture/Standard PCM Playback
5.0 Surround output to Front, Center and Rear speakers
surround51:CARD=Audigy2,DEV=0
SB Audigy 2 [Unknown], ADC Capture/Standard PCM Playback
5.1 Surround output to Front, Center, Rear and Subwoofer speakers
surround71:CARD=Audigy2,DEV=0
SB Audigy 2 [Unknown], ADC Capture/Standard PCM Playback
7.1 Surround output to Front, Center, Side, Rear and Woofer speakers
iec958:CARD=Audigy2,DEV=0
SB Audigy 2 [Unknown], ADC Capture/Standard PCM Playback
IEC958 (S/PDIF) Digital Audio Output
dmix:CARD=Audigy2,DEV=0
SB Audigy 2 [Unknown], ADC Capture/Standard PCM Playback
Direct sample mixing device
dmix:CARD=Audigy2,DEV=2
SB Audigy 2 [Unknown], Multichannel Capture/PT Playback
Direct sample mixing device
dmix:CARD=Audigy2,DEV=3
SB Audigy 2 [Unknown], Multichannel Playback
Direct sample mixing device
dmix:CARD=Audigy2,DEV=4
SB Audigy 2 [Unknown], p16v
Direct sample mixing device
dsnoop:CARD=Audigy2,DEV=0
SB Audigy 2 [Unknown], ADC Capture/Standard PCM Playback
Direct sample snooping device
dsnoop:CARD=Audigy2,DEV=2
SB Audigy 2 [Unknown], Multichannel Capture/PT Playback
Direct sample snooping device
dsnoop:CARD=Audigy2,DEV=3
SB Audigy 2 [Unknown], Multichannel Playback
Direct sample snooping device
dsnoop:CARD=Audigy2,DEV=4
SB Audigy 2 [Unknown], p16v
Direct sample snooping device
hw:CARD=Audigy2,DEV=0
SB Audigy 2 [Unknown], ADC Capture/Standard PCM Playback
Direct hardware device without any conversions
hw:CARD=Audigy2,DEV=2
SB Audigy 2 [Unknown], Multichannel Capture/PT Playback
Direct hardware device without any conversions
hw:CARD=Audigy2,DEV=3
SB Audigy 2 [Unknown], Multichannel Playback
Direct hardware device without any conversions
hw:CARD=Audigy2,DEV=4
SB Audigy 2 [Unknown], p16v
Direct hardware device without any conversions
plughw:CARD=Audigy2,DEV=0
SB Audigy 2 [Unknown], ADC Capture/Standard PCM Playback
Hardware device with all software conversions
plughw:CARD=Audigy2,DEV=2
SB Audigy 2 [Unknown], Multichannel Capture/PT Playback
Hardware device with all software conversions
plughw:CARD=Audigy2,DEV=3
SB Audigy 2 [Unknown], Multichannel Playback
Hardware device with all software conversions
plughw:CARD=Audigy2,DEV=4
SB Audigy 2 [Unknown], p16v
Hardware device with all software conversions