Usb floppy emulator SFRM72-FU-DL for keyboards

        More models usb floppy emulators for keyboards here :

       1: YAMAHA ,KORG with 1.44MB capacity disk and 34pin floppy driver interface, use
SFR1M44-FUM-DL ,SFR1M44-U100K
       2: ROLAND G800 E96 with 1.44MB capacity disk and 34pin floppy driver interface, use
SFR1M44-FU-DL ,SFR1M44-U100K-R
       3: YAMAHA EL900 900M 900B 500 700 01C 01M with 1.44MB capacity disk and 34pin
floppy driver nterface, use SFR1M44-FEL-DL