Music – Accessories – Tuning devices
Patent
1977-04-08
1978-10-31
Hix, L. T.
Music
Accessories
Tuning devices
84DIG18, G10G 702
Patent
active
041227514
ABSTRACT:
Switching means for automatically determining which note in the entire musical spectrum is closest to an input frequency and display means for generating a visual display of the frequency difference between said input signal and the correct frequency of said note, specifically adapted for the tuning of musical instruments.
REFERENCES:
patent: 3861266 (1975-01-01), Whitaker
patent: 4014242 (1977-03-01), Sanderson
patent: 4016792 (1977-04-01), Schrecongost
Hix L. T,.
Schreyer S. D.
LandOfFree
Automatic instrument tuner 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 instrument tuner, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Automatic instrument tuner will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1829798