!!################################
!!ALSA Information Script v 0.4.65
!!################################

!!Script ran on: Thu Feb  4 03:18:01 UTC 2021


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

ID_LIKE="ubuntu debian" UBUNTU_CODENAME=groovy


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

Manufacturer:      Apple Inc.
Product Name:      MacBookAir3,2
Product Version:   1.0
Firmware Version:     MBA31.88Z.0061.B0E.1702241135
Board Vendor:      Apple Inc.
Board Name:        Mac-942C5DF58193131B


!!ACPI Device Status Information
!!---------------

/sys/bus/acpi/devices/ACPI0001:00/status 	 15
/sys/bus/acpi/devices/APP0001:00/status 	 11
/sys/bus/acpi/devices/APP0002:00/status 	 11
/sys/bus/acpi/devices/PNP0103:00/status 	 15
/sys/bus/acpi/devices/PNP0A08:00/status 	 15
/sys/bus/acpi/devices/PNP0C0E:00/status 	 11
/sys/bus/acpi/devices/PNP0C0F:00/status 	 9
/sys/bus/acpi/devices/PNP0C0F:01/status 	 9
/sys/bus/acpi/devices/PNP0C0F:02/status 	 9
/sys/bus/acpi/devices/PNP0C0F:03/status 	 9
/sys/bus/acpi/devices/PNP0C0F:04/status 	 11
/sys/bus/acpi/devices/PNP0C0F:05/status 	 9
/sys/bus/acpi/devices/PNP0C0F:06/status 	 9
/sys/bus/acpi/devices/PNP0C0F:07/status 	 9
/sys/bus/acpi/devices/PNP0C0F:08/status 	 9
/sys/bus/acpi/devices/PNP0C0F:09/status 	 11
/sys/bus/acpi/devices/PNP0C0F:0a/status 	 11
/sys/bus/acpi/devices/PNP0C0F:0b/status 	 9
/sys/bus/acpi/devices/PNP0C0F:0c/status 	 9
/sys/bus/acpi/devices/PNP0C0F:0d/status 	 11
/sys/bus/acpi/devices/PNP0C0F:0e/status 	 9
/sys/bus/acpi/devices/PNP0C0F:0f/status 	 11
/sys/bus/acpi/devices/PNP0C0F:10/status 	 11
/sys/bus/acpi/devices/PNP0C0F:11/status 	 11
/sys/bus/acpi/devices/PNP0C0F:12/status 	 9
/sys/bus/acpi/devices/device:2a/status 	 15
/sys/bus/acpi/devices/device:2c/status 	 15


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

Kernel release:    5.8.0-7630-generic
Operating System:  GNU/Linux
Architecture:      x86_64
Processor:         x86_64
SMP Enabled:       Yes


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

Driver version:     k5.8.0-7630-generic
Library version:    
Utilities version:  1.2.3


!!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
!!--------------------------------------

00:08.0 Audio device [0403]: NVIDIA Corporation MCP89 High Definition Audio [10de:0d94] (rev a2)
	Subsystem: NVIDIA Corporation MCP89 High Definition Audio [10de:cb89]


!!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 Feb  4 11:16 /dev/snd/seq
crw-rw----  1 root audio 116, 33 Feb  4 11:16 /dev/snd/timer


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

APLAY

aplay: device_list:274: no soundcards found...

ARECORD

arecord: device_list:274: no soundcards found...

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


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

--startcollapse--
--endcollapse--


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

ahci
apple_bl
apple_mfi_fastcharge
applesmc
async_memcpy
async_pq
async_raid6_recov
async_tx
async_xor
autofs4
bcm5974
bluetooth
bnep
btbcm
btintel
btrtl
btusb
cec
cfg80211
coretemp
cryptd
crypto_simd
dm_crypt
drm
drm_kms_helper
ecc
ecdh_generic
efi_pstore
fb_sys_fops
glue_helper
hid
hid_apple
hid_generic
i2c_algo_bit
input_leds
ip_tables
joydev
kvm
kvm_intel
libahci
libcrc32c
linear
lp
mac_hid
mc
multipath
mxm_wmi
nls_iso8859_1
nouveau
parport
parport_pc
ppdev
raid0
raid1
raid10
raid456
raid6_pq
rc_core
rfcomm
sbs
sbshc
sch_fq_codel
snd
snd_hrtimer
snd_seq
snd_seq_device
snd_timer
soundcore
syscopyarea
sysfillrect
sysimgblt
system76_acpi
system76_io
ttm
uas
usb_storage
usbhid
uvcvideo
video
videobuf2_common
videobuf2_memops
videobuf2_v4l2
videobuf2_vmalloc
videodev
wl
wmi
x_tables
xor


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



!!Packages installed
!!--------------------

ii  alsa-topology-conf                               1.2.3-1                                        all          ALSA topology configuration files
ii  alsa-ucm-conf                                    1.2.2-1ubuntu5.1                               all          ALSA Use Case Manager configuration files
ii  alsa-utils                                       1.2.3-1ubuntu1                                 amd64        Utilities for configuring and using ALSA