!!################################
!!ALSA Information Script v 0.4.64
!!################################

!!Script ran on: Mon Mar 30 15:38:20 UTC 2020


!!Linux Distribution
!!------------------

Ubuntu 18.04.4 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 18.04.4 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 18.04.4 LTS" HOME_URL="https://www.ubuntu.com/" SUPPORT_URL="https://help.ubuntu.com/" BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/" PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy" UBUNTU_CODENAME=bionic


!!DMI Information
!!---------------

Manufacturer:      LENOVO
Product Name:      20HF004QFR
Product Version:   ThinkPad T470s
Firmware Version:  N1WET57W (1.36 )


!!Kernel Information
!!------------------

Kernel release:    4.15.0-91-generic
Operating System:  GNU/Linux
Architecture:      x86_64
Processor:         x86_64
SMP Enabled:       Yes


!!ALSA Version
!!------------

Driver version:     k4.15.0-91-generic
Library version:    1.1.3
Utilities version:  1.1.3


!!Loaded ALSA modules
!!-------------------



!!Sound Servers on this system
!!----------------------------

Pulseaudio:
      Installed - Yes (/usr/bin/pulseaudio)
      Running - Yes


!!Soundcards recognised by ALSA
!!-----------------------------

--- no soundcards ---


!!PCI Soundcards installed in the system
!!--------------------------------------

00:1f.3 Audio device: Intel Corporation Sunrise Point-LP HD Audio (rev 21)


!!Advanced information - PCI Vendor/Device/Subsystem ID's
!!-------------------------------------------------------

00:1f.3 0403: 8086:9d71 (rev 21)
	Subsystem: 17aa:224b


!!Modprobe options (Sound related)
!!--------------------------------

snd_pcsp: index=-2
snd_usb_audio: index=-2
snd_atiixp_modem: index=-2
snd_intel8x0m: index=-2
snd_via82xx_modem: index=-2
snd_atiixp_modem: index=-2
snd_intel8x0m: index=-2
snd_via82xx_modem: index=-2
snd_usb_audio: index=-2
snd_usb_caiaq: index=-2
snd_usb_ua101: index=-2
snd_usb_us122l: index=-2
snd_usb_usx2y: index=-2
snd_cmipci: mpu_port=0x330 fm_port=0x388
snd_pcsp: index=-2
snd_usb_audio: index=-2


!!ALSA Device nodes
!!-----------------

crw-rw----  1 root audio 116,  1 Mar 30 17:34 /dev/snd/seq
crw-rw----  1 root audio 116, 33 Mar 30 17:34 /dev/snd/timer


!!Aplay/Arecord output
!!--------------------

APLAY

aplay: device_list:270: no soundcards found...

ARECORD

arecord: device_list:270: no soundcards found...

!!Amixer output
!!-------------


!!Alsactl output
!!--------------

--startcollapse--
--endcollapse--


!!All Loaded Modules
!!------------------

Module
ccm
rfcomm
xt_CHECKSUM
iptable_mangle
ipt_MASQUERADE
nf_nat_masquerade_ipv4
iptable_nat
nf_nat_ipv4
nf_nat
nf_conntrack_ipv4
nf_defrag_ipv4
xt_conntrack
nf_conntrack
libcrc32c
ipt_REJECT
nf_reject_ipv4
xt_tcpudp
devlink
appletalk
ebtable_filter
ipx
p8023
psnap
p8022
ebtables
l2tp_ppp
l2tp_netlink
l2tp_core
ip6_udp_tunnel
udp_tunnel
pppox
xfrm_user
xfrm4_tunnel
tunnel4
ipcomp
xfrm_ipcomp
esp4
ah4
af_key
xfrm_algo
cmac
bnep
binfmt_misc
dm_crypt
algif_skcipher
af_alg
nls_iso8859_1
intel_rapl
x86_pkg_temp_thermal
intel_powerclamp
coretemp
kvm_intel
kvm
irqbypass
crct10dif_pclmul
arc4
crc32_pclmul
ghash_clmulni_intel
pcbc
snd_soc_skl
snd_soc_skl_ipc
snd_hda_ext_core
aesni_intel
snd_soc_sst_dsp
aes_x86_64
snd_soc_sst_ipc
crypto_simd
glue_helper
snd_soc_acpi
cryptd
intel_cstate
intel_rapl_perf
snd_hda_core
snd_soc_core
snd_compress
ac97_bus
iwlmvm
snd_pcm_dmaengine
snd_pcm
mac80211
joydev
input_leds
intel_wmi_thunderbolt
serio_raw
iwlwifi
wmi_bmof
snd_timer
uvcvideo
cfg80211
videobuf2_vmalloc
btusb
videobuf2_memops
btrtl
mei_me
videobuf2_v4l2
btbcm
videobuf2_core
btintel
bluetooth
shpchp
mei
videodev
media
ecdh_generic
thinkpad_acpi
nvram
intel_pch_thermal
snd
soundcore
acpi_pad
mac_hid
sch_fq_codel
iptable_filter
ip6table_filter
ip6_tables
br_netfilter
bridge
stp
llc
arp_tables
cuse
parport_pc
sunrpc
ppdev
lp
parport
ip_tables
x_tables
autofs4
hid_logitech_hidpp
hid_logitech_dj
hid_generic
usbhid
hid
i915
i2c_algo_bit
e1000e
psmouse
drm_kms_helper
syscopyarea
ptp
sysfillrect
pps_core
sysimgblt
nvme
fb_sys_fops
nvme_core
drm
wmi
video
uas
usb_storage


!!ALSA/HDA dmesg
!!--------------

[    0.048991] ACPI: Added _OSI(Linux-Dell-Video)
[    0.048991] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
[    0.048991] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics)