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

!!Script ran on: Wed Apr 29 18:36:46 UTC 2020


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

Linux Mint 19.3 Tricia \n \l DISTRIB_ID=LinuxMint DISTRIB_DESCRIPTION="Linux Mint 19.3 Tricia" NAME="Linux Mint" ID=linuxmint ID_LIKE=ubuntu PRETTY_NAME="Linux Mint 19.3" HOME_URL="https://www.linuxmint.com/" SUPPORT_URL="https://forums.ubuntu.com/" BUG_REPORT_URL="http://linuxmint-troubleshooting-guide.readthedocs.io/en/latest/" PRIVACY_POLICY_URL="https://www.linuxmint.com/" UBUNTU_CODENAME=bionic


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

Manufacturer:      LENOVO
Product Name:      81C4
Product Version:   Lenovo YOGA C930-13IKB
Firmware Version:  8GCN30WW


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

Kernel release:    5.3.0-51-generic
Operating System:  GNU/Linux
Architecture:      x86_64
Processor:         x86_64
SMP Enabled:       Yes


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

Driver version:     k5.3.0-51-generic
Library version:    
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 Multimedia audio controller: Intel Corporation Sunrise Point-LP HD Audio (rev 21)


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

00:1f.3 0401: 8086:9d71 (rev 21)
	Subsystem: 17aa:3831


!!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


!!Loaded sound module options
!!---------------------------


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

crw-rw----  1 root audio 116,  1 Apr 29 20:28 /dev/snd/seq
crw-rw----  1 root audio 116, 33 Apr 29 20:28 /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
hidp
rfcomm
ccm
hid_sensor_als
hid_sensor_accel_3d
hid_sensor_trigger
industrialio_triggered_buffer
kfifo_buf
hid_sensor_iio_common
industrialio
hid_sensor_custom
cmac
joydev
wacom
usbhid
hid_multitouch
hid_sensor_hub
hid_generic
bnep
8250_dw
nls_iso8859_1
x86_pkg_temp_thermal
intel_powerclamp
coretemp
kvm_intel
kvm
irqbypass
mei_hdcp
snd_hda_intel
snd_intel_nhlt
intel_rapl_msr
crct10dif_pclmul
snd_hda_codec
snd_hda_core
crc32_pclmul
snd_hwdep
snd_pcm
ghash_clmulni_intel
iwlmvm
snd_seq_midi
snd_seq_midi_event
mac80211
snd_rawmidi
libarc4
aesni_intel
snd_seq
snd_seq_device
snd_timer
aes_x86_64
crypto_simd
cryptd
btusb
glue_helper
btrtl
input_leds
intel_cstate
btbcm
intel_rapl_perf
iwlwifi
snd
serio_raw
btintel
wmi_bmof
intel_wmi_thunderbolt
bluetooth
uvcvideo
cfg80211
v4l2_common
videobuf2_vmalloc
videobuf2_memops
soundcore
videobuf2_v4l2
ecdh_generic
videobuf2_common
ecc
videodev
idma64
virt_dma
ucsi_acpi
mc
processor_thermal_device
mei_me
intel_xhci_usb_role_switch
intel_rapl_common
typec_ucsi
intel_lpss_pci
mei
roles
intel_lpss
intel_soc_dts_iosf
intel_pch_thermal
typec
int3403_thermal
int340x_thermal_zone
int3400_thermal
acpi_thermal_rel
mac_hid
acpi_pad
sch_fq_codel
parport_pc
ppdev
lp
parport
ip_tables
x_tables
autofs4
btrfs
xor
zstd_compress
raid6_pq
libcrc32c
dm_mirror
dm_region_hash
dm_log
i915
i2c_algo_bit
drm_kms_helper
nvme
syscopyarea
sysfillrect
sysimgblt
fb_sys_fops
drm
nvme_core
i2c_hid
hid
wmi
video


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

[    0.104331] ACPI: Added _OSI(Linux-Dell-Video)
[    0.104331] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
[    0.104332] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics)
--
[    3.062300] intel_rapl_common: Found RAPL domain dram
[    3.064805] snd_hda_intel 0000:00:1f.3: Digital mics found on Skylake  platform, aborting probe
[    3.071001] mei_hdcp 0000:00:16.0-b638ab7e-94e2-4ea2-a552-d1c54b627f04: bound 0000:00:02.0 (ops i915_hdcp_component_ops [i915])