I have had this problem for a while now. I have looked around in many places for solutions. But none have worked.
this is my ALSA information
!!################################
!!ALSA Information Script v 0.5.0
!!################################
!!Script ran on: Tue Nov 16 15:49:58 UTC 2021
!!Linux Distribution !!------------------
Ubuntu 18.04.6 LTS
DISTRIB_ID=Ubuntu
DISTRIB_DESCRIPTION="Ubuntu 18.04.6 LTS"
NAME="Ubuntu"
ID=ubuntu
ID_LIKE=debian
PRETTY_NAME="Ubuntu 18.04.6 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: Dell Inc.
Product Name: Vostro 3559
Product Version:
Firmware Version: 1.2.6
System SKU: 06C2
Board Vendor: Dell Inc.
Board Name:
!!ACPI Device Status Information !!---------------
/sys/bus/acpi/devices/ACPI0003:00/status 15 /sys/bus/acpi/devices/ACPI000C:00/status 15 /sys/bus/acpi/devices/DELLABCE:00/status 15 /sys/bus/acpi/devices/DLLC6C2:00/status 15 /sys/bus/acpi/devices/DLLK06C2:00/status 15 /sys/bus/acpi/devices/INT33A1:00/status 15 /sys/bus/acpi/devices/INT33D0:00/status 15 /sys/bus/acpi/devices/INT340E:00/status 15 /sys/bus/acpi/devices/INT344B:00/status 15 /sys/bus/acpi/devices/INT3F0D:00/status 15 /sys/bus/acpi/devices/LNXPOWER:00/status 1 /sys/bus/acpi/devices/LNXPOWER:01/status 1 /sys/bus/acpi/devices/LNXPOWER:02/status 1 /sys/bus/acpi/devices/MSFT0101:00/status 15 /sys/bus/acpi/devices/PNP0103:00/status 15 /sys/bus/acpi/devices/PNP0C02:03/status 3 /sys/bus/acpi/devices/PNP0C02:04/status 3 /sys/bus/acpi/devices/PNP0C09:00/status 15 /sys/bus/acpi/devices/PNP0C0A:00/status 31 /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 9 /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/device:51/status 15 /sys/bus/acpi/devices/device:52/status 15 /sys/bus/acpi/devices/device:53/status 15 /sys/bus/acpi/devices/device:66/status 11
!!Kernel Information !!------------------
Kernel release: 5.4.0-90-generic
Operating System: GNU/Linux
Architecture: x86_64
Processor: x86_64
SMP Enabled: Yes
!!ALSA Version !!------------
Driver version: k5.4.0-90-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 - No
!!Soundcards recognised by ALSA !!-----------------------------
--- no soundcards ---
!!PCI Soundcards installed in the system !!--------------------------------------
!!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_hda_intel: model=laptop position_fix=1
!!Loaded sound module options !!---------------------------
!!Sysfs card info !!---------------
!!Card: /sys/class/sound/card* Driver: Tree:
!!ALSA Device nodes !!-----------------
crw-rw---- 1 root audio 116, 1 Nov 16 20:53 /dev/snd/seq
crw-rw---- 1 root audio 116, 33 Nov 16 20:53 /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 !!------------------
acpi_pad
aesni_intel
ahci
aufs
autofs4
bluetooth
bnep
bpfilter
br_netfilter
bridge
btbcm
btintel
btrtl
btusb
ccm
cfg80211
cmac
coretemp
crc32_pclmul
crct10dif_pclmul
cryptd
crypto_simd
dcdbas
dell_laptop
dell_rbtn
dell_smbios
dell_smm_hwmon
dell_wmi
dell_wmi_descriptor
drm
drm_kms_helper
ebtable_filter
ebtables
ecc
ecdh_generic
fb_sys_fops
ghash_clmulni_intel
glue_helper
hid
hid_generic
hid_rmi
i2c_algo_bit
i2c_hid
i915
idma64
input_leds
intel_cstate
intel_lpss
intel_lpss_pci
intel_pch_thermal
intel_powerclamp
intel_rapl_common
intel_rapl_msr
intel_xhci_usb_role_switch
ip6_tables
ip6t_REJECT
ip6t_rt
ip6table_filter
ip_tables
ipt_REJECT
iptable_filter
iptable_mangle
iptable_nat
iwlmvm
iwlwifi
joydev
kvm
kvm_intel
ledtrig_audio
libahci
libarc4
libcrc32c
llc
lp
mac80211
mac_hid
mc
mei
mei_hdcp
mei_me
memstick
nf_conntrack
nf_conntrack_broadcast
nf_conntrack_ftp
nf_conntrack_netbios_ns
nf_conntrack_netlink
nf_defrag_ipv4
nf_defrag_ipv6
nf_log_common
nf_log_ipv4
nf_log_ipv6
nf_nat
nf_nat_ftp
nf_reject_ipv4
nf_reject_ipv6
nfnetlink
nls_iso8859_1
overlay
parport
parport_pc
pinctrl_intel
pinctrl_sunrisepoint
ppdev
psmouse
r8169
rapl
realtek
rmi_core
roles
rtsx_usb
rtsx_usb_ms
rtsx_usb_sdmmc
sch_fq_codel
serio_raw
snd
snd_hda_codec
snd_hda_core
snd_hda_intel
snd_hwdep
snd_intel_dspcfg
snd_pcm
snd_rawmidi
snd_seq_device
snd_timer
snd_usb_audio
snd_usbmidi_lib
soundcore
sparse_keymap
stp
syscopyarea
sysfillrect
sysimgblt
usbhid
uvcvideo
veth
video
videobuf2_common
videobuf2_memops
videobuf2_v4l2
videobuf2_vmalloc
videodev
virt_dma
wmi
wmi_bmof
x86_pkg_temp_thermal
x_tables
xfrm_algo
xfrm_user
xt_CHECKSUM
xt_LOG
xt_MASQUERADE
xt_addrtype
xt_conntrack
xt_hl
xt_limit
xt_nat
xt_tcpudp
!!ALSA/HDA dmesg !!--------------
[ 0.119222] ACPI: Added _OSI(Linux-Dell-Video)
[ 0.119222] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
[ 0.119222] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics)
--
[ 41.384067] input: Live! Cam Sync 1080p: Live! Cam as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1:1.0/input/input18
[ 42.023177] usbcore: registered new interface driver snd-usb-audio
[ 42.107235] [UFW BLOCK] IN=wlp1s0 OUT= MAC= SRC=2409:4072:0186:ef83:21e9:c7ad:55e3:0184 DST=ff02:0000:0000:0000:0000:0000:0000:0001 LEN=64 TC=0 HOPLIMIT=1 FLOWLBL=327293 PROTO=UDP SPT=8612 DPT=8612 LEN=24
!!Packages installed !!--------------------
ii alsa-oss 1.0.28-1ubuntu1 amd64 ALSA wrapper for OSS applications
ii alsa-tools 1.1.3-1 amd64 Console based ALSA utilities for specific hardware
ii alsa-tools-gui 1.1.3-1 amd64 GUI based ALSA utilities for specific hardware
ii alsa-utils 1.1.3-1ubuntu1 amd64 Utilities for configuring and using ALSA
If anyone can help me out, it will be very much appreciated.
