Level control system for automatic accompaniment playback

Music – Instruments – Electrical musical tone generation

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Details

84634, 84666, G10H 1057

Patent

active

051389266

ABSTRACT:
An electronic musical instrument includes an emphasis circuit for independently modifying the level of each musically encoded data channel of a selected automatic accompaniment pattern in response to a parameter characterizing key operation, such as key velocity or key aftertouch force. Channel level modification is effected by modifying the MIDI velocity data byte of each channel in accordance with a value selected from a respective emphasis table in response to the current value of the key operating parameter.

REFERENCES:
patent: 4433601 (1984-02-01), Hall et al.
patent: 4674384 (1987-06-01), Sakurai
patent: 4723467 (1988-02-01), Kato
patent: 4875400 (1989-10-01), Okuda et al.
patent: 4930390 (1990-06-01), Kellogg et al.
patent: 4962688 (1990-10-01), Suzuki et al.
patent: 4972753 (1990-11-01), Adachi et al.
patent: 5010799 (1991-04-01), Tanaka et al.
patent: 5029508 (1991-07-01), Suzuki et al.

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