| http://www.w3.org/ns/prov#value | - The electronic keyboard instrument also includes a floppy disc drive (FDD) 10 for driving a floppy disc (FD) as a storage medium, a hard disc drive (HDD) 11 as an external memory device storing various application programs including the above control programs, various data and the like, a CD-ROM drive 12 for driving a compact-disc read only memory (CD-ROM) that stores various application programs
|