You can clone with
Finished implementing waveform plotting.
Implement rudimentary waveform plotting.
Added QGraphicsView instead of QWidget for waveformNavigator and
implemented waveform plotting.
Implement playback functionality.
Play/Pause Button now works as intended.
Added FF/RW stubs.
Add first version of portaudio wrapper class.
Updated UI and added File Open Dialogue.
Prepared basic GUI layout with File->Open dialogue and RW/Play/FF buttons.
Prepared File->Open functionality.
Pre-select the default API and device.
Including the period.
Add API display to device list.