You, of course, are aware that it is a problem due the the Amiga chip set, and that the speed of the spin of the disk must be cut from 300 RPM to 150 RPM. There were circuits made to do this, but since nothing was ever distributed on the Amiga 1.76 MB format, it seems counter productive to do it now.
Now when the Catweasel device was available (up until just about 18 months ago), it was highly programmable and also the fastest (transfer speed) floppy controller out there for this. I have a MK II sitting in my X1000 allowing me access to all the floppy goodies from ancient times, even before the Bandito wrote in his Roomers column!