Music – Instruments
Patent
1974-10-24
1976-01-20
Hix, L. T.
Music
Instruments
84445, 84DIG11, 328 15, 328 16, 328 20, G10H 100, G10H 506
Patent
active
039330729
ABSTRACT:
Generator for producing the tones of a musical scale in electronic musical instruments, one master oscillator driving a chain of frequency dividers in a manner such that at the output of each divider a tone is produced which is lower by a semi-tone than the tone at the input of the divider, the final divider of the chain being connected to the input of the first divider via a frequency multiplier which multiplies by a factor of 2, while the master oscillator can be connected to any one of the dividers, in which case the connection of this divider to the preceding one is broken in order to permit transposition without the use of additional dividers.
REFERENCES:
patent: 3023659 (1962-03-01), Bode
patent: 3236931 (1966-02-01), Freeman
patent: 3499090 (1970-03-01), Meyer
patent: 3505461 (1970-04-01), Omura et al.
patent: 3515039 (1970-06-01), Omura et al.
patent: 3590131 (1971-06-01), Reyers
patent: 3617901 (1971-11-01), Franssen
patent: 3674907 (1972-07-01), Derry
patent: 3735012 (1973-05-01), Hirano
patent: 3808345 (1974-04-01), Franssen
patent: 3824325 (1974-07-01), Obayashi et al.
patent: 3877337 (1975-04-01), Obayashi et al.
Grotepas Frans
van der Wal David Josephus
Cohen Simon L.
Hix L. T,.
Trifari Frank R.
U.S. Philips Corporation
Witkowski Stanley J.
LandOfFree
Generator for producing tones of a musical scale in an electroni does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Generator for producing tones of a musical scale in an electroni, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Generator for producing tones of a musical scale in an electroni will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1691114