I am not sure about the technical abilities of 14 bit output on a 68000, but I noticed that the slowdown from Octamed Soundstudio on a Amiga 1200 without expansion leads to less channels for processing. I made this track on an A1200 without expansion, and got up to 6 tracks in 14bit mode. I also used 8 track mode like on Okatalyser but found that I had more processing power over individual tracks with 14bit mode. Including echo and reverb mixing...I actually preferred making Amiga tracks with the 14bit processing format instead of 8 channel splitting between the 4 channels possible.
https://drive.google.com/file/d/0BwAjjiP66Wo2SGRXR2tSTzJxbjQ/view?usp=sharing
