Electronic musical sound generator

Details Electronic musical sound generator Electronic musical sound generator

2011-01-18

2011-01-18

Warren, David S. (Department: 2832)

Music

Instruments

Electrical musical tone generation

C084S615000, C084S653000, C084S645000

Reexamination Certificate

active

07872189

ABSTRACT:
An electronic musical sound generator prevents a sound production sequence to be stopped from continuing to be produced even through the key is released. Even if an erroneous instruction is sent to prevent identification data from being compared, in other words, if a sound production sequence which should be stopped, continues to be produced because of failure to find the sound production sequence to be stopped, the production of the musical sound can be stopped due to the key release because a second decision block searches data in a storage block, regards a key having identification data different from the one sent as the released key, according to the sequence being produced and the key is number, and determines the sound production sequence to be stopped.

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