Code:
$ aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: b1 [bcm2835 HDMI 1], device 0: bcm2835 HDMI 1 [bcm2835 HDMI 1]
Subdevices: 4/4
Subdevice #0: subdevice #0
Subdevice #1: subdevice #1
Subdevice #2: subdevice #2
Subdevice #3: subdevice #3
card 1: Headphones [bcm2835 Headphones], device 0: bcm2835 Headphones [bcm2835 Headphones]
Subdevices: 4/4
Subdevice #0: subdevice #0
Subdevice #1: subdevice #1
Subdevice #2: subdevice #2
Subdevice #3: subdevice #3
$ amixer -c0
Simple mixer control 'HDMI',0
Capabilities: pvolume pvolume-joined pswitch pswitch-joined
Playback channels: Mono
Limits: Playback -10239 - 400
Mono: Playback 0 [96%] [0.00dB] [on]
$ amixer -c1
Simple mixer control 'Headphone',0
Capabilities: pvolume pvolume-joined pswitch pswitch-joined
Playback channels: Mono
Limits: Playback -10239 - 400
Mono: Playback 400 [100%] [4.00dB] [on]
$ moodeutl -a
1 y Kernel architecture
2 y Airplay renderer
4 y DLNA server
8 Stream recorder
16 y Squeezelite renderer
32 y UPnP client for MPD
64 Require squashfs for software update
128 y RoonBridge renderer
256 y Local display
512 y Input source select
1024 UPnP volume sync
2048 y Spotify Connect renderer
4096 y GPIO button handler
8192 y UPnP media browser
16384 y Bluetooth renderer
32768 Developer tweaks
$ moodeutl -l
20210513 133413 worker: -- Start
20210513 133413 worker: Successfully daemonized
20210513 133413 worker: Integrity check (passed)
20210513 133415 worker: File check (OK)
20210513 133416 worker: Session vacuumed
20210513 133416 worker: Session loaded
20210513 133416 worker: Debug logging (OFF)
20210513 133416 worker: -- Audio debug
20210513 133416 worker: ALSA cards: (0:b1 | 1:Headphones | 2:empty | 3:empty
20210513 133416 worker: MPD config: (1:Pi Headphone jack | mixer:(Headphone) | card:1)
20210513 133416 worker: ALSA mixer actual (Headphone)
20210513 133416 worker: ALSA Headphone volume set to (0%)
20210513 133416 worker: -- System
20210513 133419 worker: Host (moode)
20210513 133419 worker: moOde (7.2.1 2021-05-06)
20210513 133419 worker: RaspiOS (10.6)
20210513 133419 worker: Kernel (5.4.77-v8+ #1371)
20210513 133419 worker: Platform (Pi-3B+ 1.3 1GB)
20210513 133419 worker: ARM arch (aarch64, 64-bit kernel)
20210513 133419 worker: MPD ver (0.22.6_p0x3)
20210513 133419 worker: CPU gov (ondemand)
20210513 133419 worker: USB boot enabled
20210513 133419 worker: File system not expanded yet
20210513 133420 worker: HDMI port on
20210513 133420 worker: -- Network
20210513 133420 worker: eth0 exists
20210513 133420 worker: eth0 wait 0 for IP address
20210513 133423 worker: eth0 wait 1 for IP address
20210513 133426 worker: eth0 wait 2 for IP address
20210513 133429 worker: eth0 wait 3 for IP address
20210513 133444 worker: eth0 wait 4 for IP address
20210513 133447 worker: eth0 address not assigned
20210513 133447 worker: wlan0 exists
20210513 133447 worker: wifi country (FR)
20210513 133447 worker: wlan0 trying SSID (freebox_LDWABG)
20210513 133447 worker: IP addr (192.168.0.2)
20210513 133447 worker: Netmask (255.255.255.0)
20210513 133448 worker: Gateway (192.168.0.254)
20210513 133448 worker: Pri DNS (fd0f:ee:b0::1)
20210513 133448 worker: Domain (192.168.0.254)
20210513 133448 worker: Pi integrated wlan0 power save disabled
20210513 133448 worker: -- Audio config
20210513 133448 worker: ALSA card number (1)
20210513 133449 worker: MPD audio output (Pi Headphone jack)
20210513 133449 worker: Audio formats (U8, S16_LE)
20210513 133449 worker: ALSA mixer name (Headphone)
20210513 133449 worker: MPD volume control (software)
20210513 133449 worker: Hdwr volume controller exists
20210513 133449 worker: Max ALSA volume (100%)
20210513 133449 worker: ALSA loopback (Off)
20210513 133449 worker: Reset renderer active flags
20210513 133449 worker: CamillaDSP (off)
20210513 133449 worker: -- MPD startup
20210513 133449 worker: MPD started
20210513 133451 worker: MPD accepting connections
20210513 133451 worker: MPD output 1 ALSA Default (on)
20210513 133451 worker: MPD output 2 ALSA Bluetooth (off)
20210513 133451 worker: MPD output 3 HTTP Server (off)
20210513 133451 worker: MPD crossfade (off)
20210513 133451 worker: MPD ignore CUE files (yes)
20210513 133451 worker: -- Feature availability
20210513 133451 worker: Source select (available)
20210513 133451 worker: Source select (source: MPD)
20210513 133451 worker: Source select (output: Pi Headphone jack)
20210513 133451 worker: Bluetooth (available)
20210513 133451 worker: Airplay renderer (available)
20210513 133451 worker: Spotify renderer (available)
20210513 133451 worker: Squeezelite (available)
20210513 133451 worker: RoonBridge renderer (not installed)
20210513 133451 worker: UPnP renderer (available)
20210513 133451 worker: DLNA server (available)
20210513 133451 worker: UPnP browser (available)
20210513 133451 worker: GPIO button handler (available)
20210513 133451 worker: Stream recorder (n/a)
20210513 133451 worker: -- Music sources
20210513 133451 worker: USB sources (none attached)
20210513 133456 worker: NAS and UPnP sources (mountall initiated)
20210513 133456 worker: -- Other
20210513 133456 worker: USB volume knob (Off)
20210513 133456 worker: USB auto-mounter (udisks-glue)
20210513 133456 worker: LED0 (On)
20210513 133456 worker: LED1 (On)
20210513 133456 worker: Saved MPD vol level (0)
20210513 133456 worker: Preamp volume level (0)
20210513 133456 worker: MPD volume level (92) restored
20210513 133456 worker: ALSA Headphone volume (100%)
20210513 133456 worker: Auto-play (Off)
20210513 133456 worker: Maintenance interval (3 hours)
20210513 133456 worker: Screen saver activation (60)
20210513 133456 worker: Session permissions (OK)
20210513 133457 worker: Watchdog started
20210513 133457 worker: Ready
20210513 133557 sendEngCmd(): File open failed, UI has never been started