In order to add information to my prior request for help I have run
"aadebug" and I attach the results:
David
[david@localhost Desktop]$ ./aadebug
ALSA Audio Debug v0.2.0 - Fri Jan 10 14:32:16 PST 2014
http://alsa.opensrc.org/aadebug
http://www.gnu.org/licenses/agpl-3.0.txt
Kernel ----------------------------------------------------
Linux localhost.ftrdhcpuser.net 3.12.6-300.fc20.x86_64 #1 SMP Mon Dec 23 16:44:31 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux
Advanced Linux Sound Architecture Driver Version k3.12.6-300.fc20.x86_64.
Loaded Modules --------------------------------------------
snd_seq_dummy 12798 0
snd_hda_codec_hdmi 41070 1
snd_hda_codec_realtek 56591 1
snd_hda_intel 48171 9
snd_hda_codec 183375 3 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_intel
snd_hwdep 13554 1 snd_hda_codec
snd_seq 60752 1 snd_seq_dummy
snd_seq_device 14136 2 snd_seq,snd_seq_dummy
snd_pcm 98141 3 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel
snd_page_alloc 18268 2 snd_pcm,snd_hda_intel
snd_timer 28698 2 snd_pcm,snd_seq
snd 75313 33 snd_hda_codec_realtek,snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_pcm,snd_seq,snd_hda_codec,snd_hda_intel,thinkpad_acpi,snd_seq_device,snd_seq_dummy
Proc Asound -----------------------------------------------
0 [PCH ]: HDA-Intel - HDA Intel PCH
HDA Intel PCH at 0xf5330000 irq 46
1 [NVidia ]: HDA-Intel - HDA NVidia
HDA NVidia at 0xf3000000 irq 17
4 [ThinkPadEC ]: ThinkPad EC - ThinkPad Console Audio Control
ThinkPad Console Audio Control at EC reg 0x30, fw unknown
1: : sequencer
2: [ 4] : control
3: [ 0- 0]: digital audio playback
4: [ 0- 0]: digital audio capture
5: [ 0- 0]: hardware dependent
6: [ 0] : control
7: [ 1- 8]: digital audio playback
8: [ 1- 7]: digital audio playback
9: [ 1- 3]: digital audio playback
10: [ 1- 0]: hardware dependent
11: [ 1] : control
33: : timer
00-00: HDA Codec 0
01-00: HDA Codec 0
00-00: ALC269VC Analog : ALC269VC Analog : playback 1 : capture 1
01-03: HDMI 0 : HDMI 0 : playback 1
01-07: HDMI 1 : HDMI 1 : playback 1
01-08: HDMI 2 : HDMI 2 : playback 1
Client info
cur clients : 2
peak clients : 2
max clients : 192
Client 0 : "System" [Kernel]
Port 0 : "Timer" (Rwe-)
Port 1 : "Announce" (R-e-)
Client 14 : "Midi Through" [Kernel]
Port 0 : "Midi Through Port-0" (RWe-)
Dev Snd ---------------------------------------------------
total 0
drwxr-xr-x. 2 root root 100 Jan 10 11:25 by-path
crw-rw----+ 1 root audio 116, 6 Jan 10 11:25 controlC0
crw-rw----+ 1 root audio 116, 11 Jan 10 11:25 controlC1
crw-rw----+ 1 root audio 116, 2 Jan 10 11:25 controlC4
crw-rw----+ 1 root audio 116, 5 Jan 10 11:25 hwC0D0
crw-rw----+ 1 root audio 116, 10 Jan 10 11:25 hwC1D0
crw-rw----+ 1 root audio 116, 4 Jan 10 11:26 pcmC0D0c
crw-rw----+ 1 root audio 116, 3 Jan 10 11:26 pcmC0D0p
crw-rw----+ 1 root audio 116, 9 Jan 10 11:26 pcmC1D3p
crw-rw----+ 1 root audio 116, 8 Jan 10 11:26 pcmC1D7p
crw-rw----+ 1 root audio 116, 7 Jan 10 11:26 pcmC1D8p
crw-rw----+ 1 root audio 116, 1 Jan 10 11:25 seq
crw-rw----+ 1 root audio 116, 33 Jan 10 11:25 timer
CPU -------------------------------------------------------
model name : Intel(R) Core(TM) i7-3610QM CPU @ 2.30GHz
cpu MHz : 2223.542
model name : Intel(R) Core(TM) i7-3610QM CPU @ 2.30GHz
cpu MHz : 1893.816
model name : Intel(R) Core(TM) i7-3610QM CPU @ 2.30GHz
cpu MHz : 2225.789
model name : Intel(R) Core(TM) i7-3610QM CPU @ 2.30GHz
cpu MHz : 2324.796
model name : Intel(R) Core(TM) i7-3610QM CPU @ 2.30GHz
cpu MHz : 2345.550
model name : Intel(R) Core(TM) i7-3610QM CPU @ 2.30GHz
cpu MHz : 2490.917
model name : Intel(R) Core(TM) i7-3610QM CPU @ 2.30GHz
cpu MHz : 1885.550
model name : Intel(R) Core(TM) i7-3610QM CPU @ 2.30GHz
cpu MHz : 2203.507
RAM -------------------------------------------------------
MemTotal: 7808036 kB
SwapTotal: 7880700 kB
Hardware --------------------------------------------------
00:1b.0 Audio device: Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller (rev 04)
01:00.0 VGA compatible controller: NVIDIA Corporation GK107GLM [Quadro K1000M] (rev a1)
01:00.1 Audio device: NVIDIA Corporation GK107 HDMI Audio Controller (rev a1)
Interupts -------------------------------------------------
CPU0 CPU1 CPU2 CPU3 CPU4 CPU5 CPU6 CPU7
0: 32 0 0 0 0 0 0 0 IO-APIC-edge timer
1: 444 10 10 10 6 4 5 7 IO-APIC-edge i8042
8: 1 0 0 0 0 0 0 0 IO-APIC-edge rtc0
9: 422 113 19 77 59 42 43 68 IO-APIC-fasteoi acpi
12: 2406 195 53 183 31 112 32 258 IO-APIC-edge i8042
16: 24845 13812 2309 2403 1759 1551 3345 2202 IO-APIC-fasteoi ehci_hcd:usb1, nouveau, mmc0
17: 46 65 0 29 8 8 4 33 IO-APIC-fasteoi snd_hda_intel
18: 0 0 0 0 0 0 0 0 IO-APIC-fasteoi i801_smbus
19: 0 0 0 0 0 1 0 0 IO-APIC-fasteoi firewire_ohci
23: 25 12 0 1 0 2 1 29 IO-APIC-fasteoi ehci_hcd:usb2
41: 6330 948 163 107 50 50 95 63127 PCI-MSI-edge ahci
42: 14232 491 1425 889 1303 978 984 556 PCI-MSI-edge xhci_hcd
43: 13 0 0 2 1 8 0 0 PCI-MSI-edge mei_me
44: 37 19 5 4 1 2 45994 2 PCI-MSI-edge em1
45: 22189 33 13 6 7 1 15 8 PCI-MSI-edge iwlwifi
46: 29 16 0 157 0 33 0 39 PCI-MSI-edge snd_hda_intel
NMI: 7 4 9 4 10 4 7 8 Non-maskable interrupts
LOC: 190746 88565 302836 52773 256528 56302 178506 95789 Local timer interrupts
SPU: 0 0 0 0 0 0 0 0 Spurious interrupts
PMI: 7 4 9 4 10 4 7 8 Performance monitoring interrupts
IWI: 9094 6847 2879 1700 1966 2062 3988 6649 IRQ work interrupts
RTR: 5 0 0 0 0 0 0 0 APIC ICR read retries
RES: 6724 2872 3566 1442 1799 1166 1675 1670 Rescheduling interrupts
CAL: 715 667 874 801 874 882 872 882 Function call interrupts
TLB: 865 947 864 990 786 1080 852 1618 TLB shootdowns
TRM: 0 0 0 0 0 0 0 0 Thermal event interrupts
THR: 0 0 0 0 0 0 0 0 Threshold APIC interrupts
MCE: 0 0 0 0 0 0 0 0 Machine check exceptions
MCP: 39 39 39 39 39 39 39 39 Machine check polls
ERR: 2
MIS: 0
------------------------------------------------------------------------------
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