Hello again Ardvark71,
Here is the audio-card information you originally requested.
I hope this helps you and hopefully, my "sound" issue can be resolved.
As you can see below, the OS "sees" the audio card; but, I do not hear anything through the speakers or headphones.
At the very end of this post is the text output on the terminal from the "aplay" and the "play" commands.
Once again, thank you so much for replying to my original post and thank you in advance for looking at this post!
Regards,
Russell
[pika@yeti ~]$ cat audio-info-for-ardvark71.txt
Fri Jun 24 17:15:20 EDT 2016
[pika@yeti ~]$ uname -a
Linux yeti 3.10.0-327.13.1.el7.x86_64 #1 SMP Thu Mar 31 16:04:38 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux
[pika@yeti ~]$ cat /etc/centos-release
CentOS Linux release 7.2.1511 (Core)
[pika@yeti ~]$ lspci -nnk | grep -i -A7 audio
15:00.0 Audio device [0403]: Creative Labs SB Recon3D [1102:0012] (rev 01)
Subsystem: Creative Labs Device [1102:0010]
Kernel driver in use: snd_hda_intel
1a:00.0 USB controller [0c03]: Fresco Logic FL1100 USB 3.0 Host Controller [1b73:1100] (rev 10)
Subsystem: Sonnet Technologies, Inc. Device [16b8:5603]
Kernel driver in use: xhci_hcd
fe:00.0 Host bridge [0600]: Intel Corporation Xeon 5500/Core i7 QuickPath Architecture Generic Non-Core Registers [8086:2c40] (rev 05)
Subsystem: Intel Corporation Device [8086:8086]
[pika@yeti ~]$ lsmod | grep snd
snd_hda_codec_realtek 80757 1
snd_hda_codec_generic 74126 1 snd_hda_codec_realtek
snd_hda_intel 35779 4
snd_hda_codec 137386 3 snd_hda_codec_realtek,snd_hda_codec_generic,snd_hda_intel
snd_hda_core 57760 4 snd_hda_codec_realtek,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel
snd_hwdep 13608 1 snd_hda_codec
snd_seq 66691 0
snd_seq_device 14356 1 snd_seq
snd_pcm 105835 3 snd_hda_codec,snd_hda_intel,snd_hda_core
snd_timer 29639 2 snd_pcm,snd_seq
snd 83425 17 snd_hda_codec_realtek,snd_hwdep,snd_timer,snd_pcm,snd_seq,snd_hda_codec_generic,snd_hda_codec,snd_hd a_intel,snd_seq_device
soundcore 15047 1 snd
[pika@yeti ~]$ aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: Creative [HDA Creative], device 0: ALC898 Analog [ALC898 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
[pika@yeti ~]$ dmesg | grep -iC 3 "snd"
<no output>
note: I tried "sound", "audio", etc. and other arguments to the grep command.
ASCII Screenshots of "alsamixer"
lqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqq AlsaMixer v1.0.28 qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqk
x Card: HDA Creative F1: Help x
x Chip: Realtek ALC898 F2: System information x
x View: F3:[Playback] F4: Capture F5: All F6: Select sound card x
x Item: Master [dB gain: -19.50] Esc: Exit x
x x
x x
x x
x x
x lqqk lqqk lqqk lqqk lqqk lqqk lqqk lqqk lqqk lqqk lqqk lqqk x
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x tqqu tqqu mqqj tqqu tqqu mqqj tqqu tqqu tqqu tqqu mqqj tqqu x
x xOOx xMMx xOOx xOOx xOOx xOOx xOOx xMMx xOOx x
x mqqj mqqj mqqj mqqj mqqj mqqj mqqj mqqj mqqj x
x 43 0<>0 100<>100 97<>97 70<>70 0<>0 97<>97 100 100 0<>0 0<>0 37<>37 x
x< Master >Headphon PCM Front Front Mi Front Mi Surround Center LFE Line Line Boo Beep x
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mqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqq qqqqqqqqqqqj
lqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqq AlsaMixer v1.0.28 qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqk
x Card: HDA Creative F1: Help x
x Chip: Realtek ALC898 F2: System information x
x View: F3: Playback F4:[Capture] F5: All F6: Select sound card x
x Item: Front Mic Boost [dB gain: 0.00, 0.00] Esc: Exit x
x x
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x lqqk lqqk lqqk lqqk lqqk lqqk x
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x mqqj mqqj LmqqjR mqqj mqqj Front Mic Front Mic Front Mic mqqj x
x CAPTURE ------- ------- x
x 0<>0 0<>0 100<>100 0<>0 0<>0 0<>0 x
x<Front Mic B>Line Boost Capture Capture 1 Capture 2 Input Sourc Input Sourc Input Sourc Rear Mic Bo x
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[pika@yeti alsa]$ aplay Noise.wav
Playing WAVE 'Noise.wav' : Signed 16 bit Little Endian, Rate 48000 Hz, Mono
[pika@yeti alsa]$ play Noise.wav
Noise.wav:
File Size: 135k Bit Rate: 768k
Encoding: Signed PCM
Channels: 1 @ 16-bit
Samplerate: 48000Hz
Replaygain: off
Duration: 00:00:01.41
In:100% 00:00:01.41 [00:00:00.00] Out:67.6k [ -=|=- ] Clip:0
Done.