On Sat, May 15, 2021 1:42 pm, Chris Caudle wrote: > $ cat /proc/asound/card4/pcm0p/sub0/hw_params > access: RW_INTERLEAVED > format: S16_LE > subformat: STD > channels: 2 > rate: 48000 (48000/1) > period_size: 48 > buffer_size: 24576 I did get jackd to start with a 48 sample buffer size (I thought I had tried that before and it dropped to 32). I set the number of periods to 32 or 64, but neither of those settings worked, Ardour connected to jackd without complaining, but when I played a project jackd had this repeating on the console: JackEngine::XRun: client = ardour was not finished, state = Triggered JackAudioDriver::ProcessGraphAsyncMaster: Process error JackEngine::XRun: client = ardour was not finished, state = Running JackAudioDriver::ProcessGraphAsyncMaster: Process error JackEngine::XRun: client = ardour was not finished, state = Running JackAudioDriver::ProcessGraphAsyncMaster: Process error JackEngine::XRun: client = ardour was not finished, state = Running JackAudioDriver::ProcessGraphAsyncMaster: Process error JackEngine::XRun: client = ardour was not finished, state = Running No better results trying to use the Ardour ALSA backend, but that only allows choosing 32 or 64 for period size, it will not allow configuring for 48. -- Chris Caudle _______________________________________________ Linux-audio-user mailing list Linux-audio-user@xxxxxxxxxxxxxxxxxxxx https://lists.linuxaudio.org/listinfo/linux-audio-user