Automatic arrangement apparatus

Details Automatic arrangement apparatus Automatic arrangement apparatus

1996-07-17

1998-05-26

Shoop, Jr., William M.

Music

Instruments

Electrical musical tone generation

84609, 84637, G10H 700, H02M 500

Patent

active

057569169

ABSTRACT:
In an automatic arrangement apparatus having an accompaniment information memory for memorizing an accompaniment pattern, a specific basic part such as a melody part for arrangement of a musical tune, a chord progression and an arrangement condition are applied to select an accompaniment pattern conformed with the arrangement condition from the accompaniment information memory thereby to produce musical information in the form of a pattern sequence of plural parts relative to the basic part, and the pattern sequence of the plural parts is converted in tone pitch in accordance with the chord progression. In the automatic arrangement apparatus, a tone resulting in an inappropriate tone pitch difference for the arrangement of the musical tune is prohibited under a first prohibition rule related to a relationship between the plural parts, and a tone resulting in an inappropriate chord progression for the arrangement of the musical tune is prohibited under a second prohibition rule related to the chord progression. The musical information is corrected to appropriate musical information for the arrangement of the musical tune if the tone prohibited under the prohibition rules is included therein.

REFERENCES:
patent: 4664010 (1987-05-01), Sestero
patent: 5418325 (1995-05-01), Aoki et al.
patent: 5442129 (1995-08-01), Mohrlok et al.
patent: 5561256 (1996-10-01), Aoki et al.

Affiliated with

Also associated with

Rating

Automatic arrangement apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Automatic arrangement apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Automatic arrangement apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1963364