Letter: P
- PVC - Phase Vocoder signal processing routines
- patchage - Modular patch bay.
- pd-extended - Pd extended
- pd-extended-extra - Pd extended extra externals (requires rpmfusion)
- planetccrma-repo - Planet CCRMA repository configuration
- planetccrma-repo-testing - Planet CCRMA testing repository configuration
- pmidi - A Command Line MIDI Player Through the ALSA Sequencer.
- pyecasound - Python bindings to ecasound control interface.