I am using a kvm virtualized installation of bookworm (I did not try it yet on my bare metal installation). Below see some informations which may help. Within syslog I find no spefic entries via 'grep pipewire' which could give me a hint, but I can provide conrete log snippets if you tell what to search for.
$aplay -l **** List of PLAYBACK Hardware Devices **** card 0: Intel [HDA Intel], device 0: Generic Analog [Generic Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 $ pactl list sinks Sink #46 State: SUSPENDED Name: alsa_output.pci-0000_00_1b.0.analog-stereo Description: Internes Audio Analog Stereo Driver: PipeWire Sample Specification: s16le 2ch 48000Hz Channel Map: front-left,front-right Owner Module: 4294967295 Mute: no Volume: front-left: 65536 / 100% / 0,00 dB, front-right: 65536 / 100% / 0,00 dB balance 0,00 Base Volume: 65536 / 100% / 0,00 dB Monitor Source: alsa_output.pci-0000_00_1b.0.analog-stereo.monitor Latency: 0 usec, configured 0 usec Flags: HARDWARE HW_MUTE_CTRL HW_VOLUME_CTRL DECIBEL_VOLUME LATENCY Properties: alsa.card = "0" alsa.card_name = "HDA Intel" alsa.class = "generic" alsa.device = "0" alsa.driver_name = "snd_hda_intel" alsa.id = "Generic Analog" alsa.long_card_name = "HDA Intel at 0xc1940000 irq 48" alsa.name = "Generic Analog" alsa.resolution_bits = "16" alsa.subclass = "generic-mix" alsa.subdevice = "0" alsa.subdevice_name = "subdevice #0" api.alsa.card.longname = "HDA Intel at 0xc1940000 irq 48" api.alsa.card.name = "HDA Intel" api.alsa.headroom = "8192" api.alsa.path = "front:0" api.alsa.pcm.card = "0" api.alsa.pcm.stream = "playback" api.alsa.period-size = "256" audio.channels = "2" audio.position = "FL,FR" card.profile.device = "3" device.api = "alsa" device.class = "sound" device.id = "40" device.profile.description = "Analog Stereo" device.profile.name = "analog-stereo" device.routes = "1" factory.name = "api.alsa.pcm.sink" media.class = "Audio/Sink" device.description = "Internes Audio" node.name = "alsa_output.pci-0000_00_1b.0.analog-stereo" node.nick = "Generic Analog" node.pause-on-idle = "false" object.path = "alsa:pcm:0:front:0:playback" priority.driver = "1009" priority.session = "1009" factory.id = "18" clock.quantum-limit = "8192" client.id = "32" node.driver = "true" factory.mode = "merge" audio.adapt.follower = "" library.name = "audioconvert/libspa-audioconvert" object.id = "45" object.serial = "46" api.acp.auto-port = "false" api.acp.auto-profile = "false" api.alsa.card = "0" api.alsa.use-acp = "true" api.dbus.ReserveDevice1 = "Audio0" device.bus = "pci" device.bus_path = "pci-0000:00:1b.0" device.enum.api = "udev" device.form_factor = "internal" device.icon_name = "audio-card-analog-pci" device.name = "alsa_card.pci-0000_00_1b.0" device.nick = "HDA Intel" device.plugged.usec = "3649773" device.product.id = "0x293e" device.product.name = "82801I (ICH9 Family) HD Audio Controller (QEMU Virtual Machine)" device.subsystem = "sound" sysfs.path = "/sys/devices/pci0000:00/0000:00:1b.0/sound/card0" device.vendor.id = "0x8086" device.vendor.name = "Intel Corporation" device.string = "0" Ports: analog-output-lineout: Line-Ausgang (type: Line, priority: 9000, availability group: Legacy 2, availability unknown) Active Port: analog-output-lineout Formats: pcm _______________________________________________ Pkg-utopia-maintainers mailing list Pkg-utopia-maintainers@alioth-lists.debian.net https://alioth-lists.debian.net/cgi-bin/mailman/listinfo/pkg-utopia-maintainers