ls 
Carla Project icons.
check reload after change of LV2 plugins.

Exactly one underrun per seek in Toob Player


json "skip" code doesn't work with complex objects (MidiChannelBinding specifically).
json nan/inf is fatal.

- pipewire aux in?



pcm.pipedal_aux_in {
    type file
    file "/tmp/aux_input_fifo"
    infile "/tmp/aux_input_fifo"
    format "raw"
    slave {
        pcm null
        format S16_LE
        rate 48000
        channels 2
    }
}