This is an AHI V4 driver based on the AHI driver for the ZZ9000ax

This supports two modes of playing audio via the Floppy Drive Port (ironically still using Paula)

It supports Mono 16-bit at 31,250Hz
or Stereo 8-bit at 31,250Hz

This requires the Pico version of the circuit

When this driver is opened it "Stops" all floppy drive access which means some file selectors will freeze waiting for them.
Unavoidable, but as this is all just for fun it doesn't matter.

One of the last minute edits for this was making sure BPM changes worked. The first iteration I was forcing 
AHI to have a fixed buffer size, but later discovered you couldn't do this.

You will also notice the audio quality is not only better because of the 8/16 bit, but also the data format changed and I was able
to better sync the Pico resulting in less clicks.

https://rev26.robsmith.dev
https://robsmithdev.co.uk
RobSmithDev

