Electronic musical instrument with automatic accompaniment unit

Details Electronic musical instrument with automatic accompaniment unit Electronic musical instrument with automatic accompaniment unit

1985-03-08

1987-06-23

Witkowski, Stanley J.

Music

Instruments

84DIG12, G10H 142

Patent

active

046743847

ABSTRACT:
Key operation speed of a performance key in the keyboard is detected at speed detector to produce a speed detection signal which is supplied to overspeed detector. When the speed detection signal represents that the key operation speed is higher than a reference value preset in the overspeed detector, an address signal is supplied to a rhythm pattern memory to change a designation address thereof, thereby reading out different rhythm pattern data from the memory.

REFERENCES:
patent: 4044642 (1977-08-01), Pearlman et al.
patent: 4171658 (1974-10-01), Aoki et al.
patent: 4402244 (1983-09-01), Nakada et al.
patent: 4421001 (1983-12-01), Wilcox et al.
patent: 4481853 (1984-11-01), Ishikawa
patent: 4503745 (1985-03-01), Clark, Jr. et al.
patent: 4561338 (1985-12-01), Ohno

Affiliated with

Also associated with

Rating

Electronic musical instrument with automatic accompaniment unit does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Electronic musical instrument with automatic accompaniment unit, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electronic musical instrument with automatic accompaniment unit will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-714366