Method and apparatus for intelligent chord accompaniment

Details Method and apparatus for intelligent chord accompaniment Method and apparatus for intelligent chord accompaniment

1988-01-19

1990-07-17

Witkowski, Stanley J.

Music

Instruments

Electrical musical tone generation

84619, G10H 700

Patent

active

049413872

ABSTRACT:
A digital synthesizer type electronic musical instrument that has the ability to automatically accompany a pre-recorded song with appropriate chords. The pre-recorded song is transposed into the key of C major, divided into a number of musical sequences, and then stored in a data structure. By analyzing the data structure of each musical sequence, the electronic musical instrument also can provide intelligent accompaniment, such as voice leading, to the notes that the operator plays on the keyboard.

REFERENCES:
patent: 4129055 (1978-12-01), Whittington et al.
patent: 4179968 (1979-12-01), Suzuki
patent: 4248118 (1981-02-01), Hall
patent: 4282786 (1981-08-01), Deutsch et al.
patent: 4292874 (1981-10-01), Jones et al.
patent: 4300430 (1981-11-01), Bione et al.
patent: 4311077 (1982-01-01), Hall
patent: 4339978 (1983-07-01), Imamura
patent: 4381689 (1983-05-01), Oya
patent: 4387618 (1983-06-01), Simmons, Jr.
patent: 4406203 (1983-09-01), Okamoto et al.
patent: 4467689 (1984-08-01), Stier et al.
patent: 4468998 (1984-09-01), Baggi
patent: 4470332 (1984-09-01), Aoki
patent: 4489636 (1984-12-01), Aoki et al.
patent: 4499808 (1985-02-01), Aoki
patent: 4508002 (1985-04-01), Hall et al.
patent: 4519286 (1985-05-01), Hall et al.
patent: 4520707 (1985-06-01), Weil, Jr. et al.
patent: 4539882 (1985-09-01), Yuzawa
patent: 4561338 (1985-12-01), Ohno
patent: 4602545 (1986-07-01), Starkey
patent: 4619176 (1986-10-01), Isii
patent: 4630517 (1986-12-01), Hall et al.
patent: 4664010 (1987-03-01), Sestero
patent: 4681008 (1987-07-01), Morikawa et al.

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