FAC queries an ASIO driver and writes the individual ASIO channel names into Sequoia or Samplitude's audio.ini file in the correct format.

Previous to Sequoia v15 / Samplitude Pro X4, the program used the driver name for device channel labels, which doesn't work for everyone. Even post v15 / X4, I think the device names now used are too complex with the driver name included.

When running FAC after changing sample rate, audio device channels with mixed types will be named correctly in Sequoia & Samplitude. Also, custom channel names are possible.

This is pretty heavily tested but as always, use is completely at your own risk.

Version 1.7 - 1 September 2025