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#import <musickit/musickit.h>
@interface EchoFilter : NoteFilter
/* A simple note filter that does MIDI echo */
{
double delay; /* delay between echos, in seconds */
}
-init;
-setDelay:(double)delayArg;
-connectAcross:anInstOrNoteFilter;
-realizeNote:aNote fromNoteReceiver:aNoteReceiver;
@end
These are the contents of the former NiCE NeXT User Group NeXTSTEP/OpenStep software archive, currently hosted by Netfuture.ch.