FoxM1 is a frontend for M1.
There are technical reasons as to why Spy Hunter is not supported, it's not been forgotten, just omitted.
> You mean the FoxM1 frontend here?
> I totally forgot about that emu, how awesome is that! Mebbe this OP would
> accept being able to dump the midi as a wav, which really is the only way to go,
> isn't it?
> On a side note, "Spy Hunter" is *not* on the M1 's list!!! What is up with
> that?!?! Does anyone know how to get at the supreme music of the original Spy
> > And of course use M1 when listening to the song or to save it to .wav/.mp3 :-)
> > (Incidentally, Gradius IV does contain totally valid standard MIDI files in
> > sound ROM and those are exactly what the game plays. There's always an
> > exception).
System16 - The Arcade Museum