22/10/2026Crackling audio in Renoise on Omarchy: the realtime fix, without rtkit
Renoise crackled and popped on Omarchy because nothing on the system had realtime scheduling; even PipeWire was running its audio threads as normal processes. The fix is realtime-privileges plus the realtime group, a full reboot (a logout is not enough when lingering is on), and JACK at 48 kHz in Renoise. Installing rtkit on this setup got every ALSA client killed, so don't.
#omarchy #linux #audio #pipewire #renoise #guide
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