Problemas con audio despues de instalar manjaro con i3wm

He instalado manjaro con exito en mi portatil, pero al intentar reproducir video en youtube o en vlc, no suena nada, aunque es curioso que si suene un pitido cuanto intento borrar en la terminal. dejo algo de infor abajo:

inxi -Fazy

System:
  Kernel: 6.9.5-1-MANJARO arch: x86_64 bits: 64 compiler: gcc v: 14.1.1
    clocksource: hpet avail: acpi_pm
    parameters: BOOT_IMAGE=/boot/vmlinuz-6.9-x86_64
    root=UUID=dfe35a7e-6ebd-4b80-891a-1ae5f984a1d0 rw quiet apparmor=1
    security=apparmor udev.log_priority=3
  Desktop: i3 v: 4.23 with: i3bar tools: xautolock avail: i3lock vt: 7
    dm: LightDM v: 1.32.0 Distro: Manjaro base: Arch Linux
Machine:
  Type: Laptop System: LENOVO product: 82KT v: IdeaPad 3 14ALC6
    serial: <superuser required> Chassis: type: 10 v: IdeaPad 3 14ALC6
    serial: <superuser required>
  Mobo: LENOVO model: LNVNB161216 v: NO DPK serial: <superuser required>
    part-nu: LENOVO_MT_82KT_BU_idea_FM_IdeaPad 3 14ALC6
    uuid: <superuser required> UEFI: LENOVO v: GLCN51WW date: 09/28/2022
Battery:
  ID-1: BAT0 charge: 17.7 Wh (56.2%) condition: 31.5/38.0 Wh (82.9%)
    power: 13.0 W volts: 7.5 min: 7.7 model: SMP L20M2PF0 type: Li-poly
    serial: <filter> status: discharging cycles: 521
CPU:
  Info: model: AMD Ryzen 5 5500U with Radeon Graphics bits: 64 type: MT MCP
    arch: Zen 2 gen: 3 level: v3 note: check built: 2020-22
    process: TSMC n7 (7nm) family: 0x17 (23) model-id: 0x68 (104) stepping: 1
    microcode: 0x8608103
  Topology: cpus: 1x cores: 6 tpc: 2 threads: 12 smt: enabled cache:
    L1: 384 KiB desc: d-6x32 KiB; i-6x32 KiB L2: 3 MiB desc: 6x512 KiB L3: 8 MiB
    desc: 2x4 MiB
  Speed (MHz): avg: 649 high: 1397 min/max: 400/4056 scaling:
    driver: amd-pstate-epp governor: powersave cores: 1: 1397 2: 400 3: 400
    4: 400 5: 400 6: 400 7: 1397 8: 400 9: 400 10: 400 11: 1397 12: 400
    bogomips: 50330
  Flags: avx avx2 ht lm nx pae sse sse2 sse3 sse4_1 sse4_2 sse4a ssse3 svm
  Vulnerabilities:
  Type: gather_data_sampling status: Not affected
  Type: itlb_multihit status: Not affected
  Type: l1tf status: Not affected
  Type: mds status: Not affected
  Type: meltdown status: Not affected
  Type: mmio_stale_data status: Not affected
  Type: reg_file_data_sampling status: Not affected
  Type: retbleed mitigation: untrained return thunk; SMT enabled with STIBP
    protection
  Type: spec_rstack_overflow mitigation: Safe RET
  Type: spec_store_bypass mitigation: Speculative Store Bypass disabled via
    prctl
  Type: spectre_v1 mitigation: usercopy/swapgs barriers and __user pointer
    sanitization
  Type: spectre_v2 mitigation: Retpolines; IBPB: conditional; STIBP:
    always-on; RSB filling; PBRSB-eIBRS: Not affected; BHI: Not affected
  Type: srbds status: Not affected
  Type: tsx_async_abort status: Not affected
Graphics:
  Device-1: AMD Lucienne vendor: Lenovo driver: amdgpu v: kernel arch: GCN-5
    code: Vega process: GF 14nm built: 2017-20 pcie: gen: 3 speed: 8 GT/s
    lanes: 16 link-max: gen: 4 speed: 16 GT/s ports: active: eDP-1
    empty: HDMI-A-1 bus-ID: 03:00.0 chip-ID: 1002:164c class-ID: 0300
    temp: 44.0 C
  Device-2: Chicony Integrated Camera driver: uvcvideo type: USB rev: 2.0
    speed: 480 Mb/s lanes: 1 mode: 2.0 bus-ID: 1-3:2 chip-ID: 04f2:b725
    class-ID: fe01 serial: <filter>
  Display: x11 server: X.org v: 1.21.1.13 compositor: Picom v: git-89c2c
    driver: X: loaded: modesetting alternate: fbdev,vesa dri: radeonsi
    gpu: amdgpu display-ID: :0 screens: 1
  Screen-1: 0 s-res: 1920x1080 s-size: <missing: xdpyinfo>
  Monitor-1: eDP-1 model: BOE Display 0x09ae built: 2020 res: 1920x1080
    hz: 60 dpi: 158 gamma: 1.2 size: 309x174mm (12.17x6.85") diag: 355mm (14")
    ratio: 16:9 modes: max: 1920x1080 min: 640x480
  API: EGL v: 1.5 hw: drv: amd radeonsi platforms: device: 0 drv: radeonsi
    device: 1 drv: swrast surfaceless: drv: radeonsi x11: drv: radeonsi
    inactive: gbm,wayland
  API: OpenGL v: 4.6 compat-v: 4.5 vendor: amd mesa v: 24.1.1-manjaro1.1
    glx-v: 1.4 direct-render: yes renderer: AMD Radeon Graphics (radeonsi renoir
    LLVM 17.0.6 DRM 3.57 6.9.5-1-MANJARO) device-ID: 1002:164c memory: 1.95 GiB
    unified: no
Audio:
  Device-1: AMD Renoir Radeon High Definition Audio vendor: Lenovo
    driver: snd_hda_intel v: kernel pcie: gen: 3 speed: 8 GT/s lanes: 16
    link-max: gen: 4 speed: 16 GT/s bus-ID: 03:00.1 chip-ID: 1002:1637
    class-ID: 0403
  Device-2: AMD ACP/ACP3X/ACP6x Audio Coprocessor vendor: Lenovo driver: N/A
    alternate: snd_pci_acp3x, snd_rn_pci_acp3x, snd_pci_acp5x, snd_pci_acp6x,
    snd_acp_pci, snd_rpl_pci_acp6x, snd_pci_ps, snd_sof_amd_renoir,
    snd_sof_amd_rembrandt, snd_sof_amd_vangogh, snd_sof_amd_acp63 pcie: gen: 3
    speed: 8 GT/s lanes: 16 link-max: gen: 4 speed: 16 GT/s bus-ID: 03:00.5
    chip-ID: 1022:15e2 class-ID: 0480
  Device-3: AMD Family 17h/19h HD Audio vendor: Lenovo driver: snd_hda_intel
    v: kernel pcie: gen: 3 speed: 8 GT/s lanes: 16 link-max: gen: 4
    speed: 16 GT/s bus-ID: 03:00.6 chip-ID: 1022:15e3 class-ID: 0403
  API: ALSA v: k6.9.5-1-MANJARO status: kernel-api with: aoss
    type: oss-emulator tools: alsactl,alsamixer,amixer
  Server-1: JACK v: 1.9.22 status: off tools: N/A
  Server-2: PipeWire v: 1.0.7 status: off with: wireplumber status: off
    tools: pw-cat,pw-cli,wpctl
  Server-3: PulseAudio v: 17.0 status: active tools: pacat,pactl
Network:
  Device-1: Qualcomm Atheros QCA6174 802.11ac Wireless Network Adapter
    vendor: Lenovo driver: ath10k_pci v: kernel pcie: gen: 1 speed: 2.5 GT/s
    lanes: 1 bus-ID: 01:00.0 chip-ID: 168c:003e class-ID: 0280 temp: 42.0 C
  IF: wlp1s0 state: up mac: <filter>
  Info: services: NetworkManager, systemd-timesyncd, wpa_supplicant
Bluetooth:
  Device-1: Qualcomm Atheros QCA61x4 Bluetooth 4.0 driver: btusb v: 0.8
    type: USB rev: 2.0 speed: 12 Mb/s lanes: 1 mode: 1.1 bus-ID: 3-4:3
    chip-ID: 0cf3:e300 class-ID: e001
  Report: btmgmt ID: hci0 rfk-id: 2 state: down bt-service: enabled,running
    rfk-block: hardware: no software: yes address: <filter> bt-v: 5.0 lmp-v: 9
    status: discoverable: no pairing: no
Drives:
  Local Storage: total: 1.14 TiB used: 9.08 GiB (0.8%)
  SMART Message: Required tool smartctl not installed. Check --recommends
  ID-1: /dev/nvme0n1 maj-min: 259:0 vendor: A-Data model: SX6000PNP
    size: 238.47 GiB block-size: physical: 512 B logical: 512 B speed: 31.6 Gb/s
    lanes: 4 tech: SSD serial: <filter> fw-rev: VC0S032V temp: 49.9 C
    scheme: GPT
  ID-2: /dev/sda maj-min: 8:0 vendor: Toshiba model: MQ04ABF100
    size: 931.51 GiB block-size: physical: 4096 B logical: 512 B speed: 6.0 Gb/s
    tech: HDD rpm: 5400 serial: <filter> fw-rev: 2E scheme: GPT
Partition:
  ID-1: / raw-size: 389.63 GiB size: 382.43 GiB (98.15%) used: 8.91 GiB (2.3%)
    fs: ext4 dev: /dev/sda3 maj-min: 8:3
  ID-2: /boot/efi raw-size: 1024 MiB size: 1022 MiB (99.80%)
    used: 168.7 MiB (16.5%) fs: vfat dev: /dev/sda2 maj-min: 8:2
Swap:
  Alert: No swap data was found.
Sensors:
  System Temperatures: cpu: 49.0 C mobo: N/A gpu: amdgpu temp: 44.0 C
  Fan Speeds (rpm): N/A
Info:
  Memory: total: 20 GiB note: est. available: 17.41 GiB used: 1.64 GiB (9.4%)
  Processes: 263 Power: uptime: 15m states: freeze,mem,disk suspend: deep
    avail: s2idle wakeups: 0 hibernate: platform avail: shutdown, reboot,
    suspend, test_resume image: 6.95 GiB services: upowerd,xfce4-power-manager
    Init: systemd v: 256 default: graphical tool: systemctl
  Packages: pm: pacman pkgs: 1073 libs: 312 tools: pamac,yay pm: snap pkgs: 0
    Compilers: gcc: 14.1.1 Shell: Bash v: 5.2.26 running-in: urxvtd inxi: 3.3.35

pacmd dump

### Configuration dump generated at Tue Jul  9 17:56:23 2024

load-module module-device-restore
load-module module-stream-restore
load-module module-card-restore
load-module module-augment-properties
load-module module-switch-on-port-available
load-module module-udev-detect
load-module module-alsa-card device_id="0" name="pci-0000_03_00.1" card_name="alsa_card.pci-0000_03_00.1" namereg_fail=false tsched=yes fixed_latency_range=no ignore_dB=no deferred_volume=yes use_ucm=yes avoid_resampling=no card_properties="module-udev-detect.discovered=1"
load-module module-dbus-protocol
load-module module-native-protocol-unix
load-module module-gsettings
load-module module-default-device-restore
load-module module-always-sink
load-module module-null-sink sink_name=auto_null sink_properties='device.description="Salida ficticia"'
load-module module-intended-roles
load-module module-suspend-on-idle
load-module module-systemd-login
load-module module-position-event-sounds
load-module module-role-cork
load-module module-filter-heuristics
load-module module-filter-apply
load-module module-cli-protocol-unix

set-sink-volume auto_null 0x10000
set-sink-mute auto_null no
suspend-sink auto_null yes

set-source-volume auto_null.monitor 0x10000
set-source-mute auto_null.monitor no
suspend-source auto_null.monitor yes

set-card-profile alsa_card.pci-0000_03_00.1 off

set-default-sink auto_null
set-default-source auto_null.monitor

### EOF

amixer -c1

Simple mixer control 'Master',0
  Capabilities: pvolume pvolume-joined pswitch pswitch-joined
  Playback channels: Mono
  Limits: Playback 0 - 87
  Mono: Playback 0 [0%] [-65.25dB] [on]
Simple mixer control 'Headphone',0
  Capabilities: pvolume pswitch
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 87
  Mono:
  Front Left: Playback 87 [100%] [0.00dB] [on]
  Front Right: Playback 87 [100%] [0.00dB] [on]
Simple mixer control 'Speaker',0
  Capabilities: pvolume pswitch
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 87
  Mono:
  Front Left: Playback 87 [100%] [0.00dB] [on]
  Front Right: Playback 87 [100%] [0.00dB] [on]
Simple mixer control 'PCM',0
  Capabilities: pvolume
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 255
  Mono:
  Front Left: Playback 255 [100%] [0.00dB]
  Front Right: Playback 255 [100%] [0.00dB]
Simple mixer control 'Mic Boost',0
  Capabilities: volume
  Playback channels: Front Left - Front Right
  Capture channels: Front Left - Front Right
  Limits: 0 - 3
  Front Left: 0 [0%] [0.00dB]
  Front Right: 0 [0%] [0.00dB]
Simple mixer control 'Capture',0
  Capabilities: cvolume cswitch
  Capture channels: Front Left - Front Right
  Limits: Capture 0 - 63
  Front Left: Capture 39 [62%] [12.00dB] [on]
  Front Right: Capture 39 [62%] [12.00dB] [on]
Simple mixer control 'Auto-Mute Mode',0
  Capabilities: enum
  Items: 'Disabled' 'Enabled'
  Item0: 'Enabled'
Simple mixer control 'Internal Mic Boost',0
  Capabilities: volume
  Playback channels: Front Left - Front Right
  Capture channels: Front Left - Front Right
  Limits: 0 - 3
  Front Left: 0 [0%] [0.00dB]
  Front Right: 0 [0%] [0.00dB]