					ABSTRACT

	The program ED_SC55 (under MS-DOS) is an editor designed mainly for the Roland Sound
	Canvas SC-55.
	Realized with a graphic mode of 640x480 pixels it looks like a Windows program (windows,
	buttons, etc).
	The software allows users to change easily all sound parameters of each voice and to
	store them up to in a maximum of 20 settings that can be recalled, while playing, by
	pushing only one key (0 to 9, A to Z).
	Particularly useful to those players that use the SC-55 as sound generator and need to
	change instruments in real time.
	The present version V1.0 is freeware.
	Hardware/software requirements:
	- microprocessor from 80386;
	- minimum conventional memory amount of 400 kBytes;
	- VGA (S-VGA);
	- MIDI interface MPU-401 or compatible (used as UART);
	- mouse with two buttons;
	- MS-DOS from 6.0.

	Author 
	Carlo Petrini, via Tor Carbone, 207, Rome, Italy
	e-mail carlo.petrini@iol.it
