Please enable JavaScript.
Coggle requires JavaScript to display documents.
music in math - Coggle Diagram
music in math
Notes
when a frequency is multiplied by 2, the note remains the same but one octave higher. when divided by 2 the note is one octave lower
Example
the A note (440 Hz) multiplied by 2 = 880 Hz is also an A note, just one octave above
different notes can be made by multiplying by 1.0595
Higher frequency = higher note
example
B x 1.0595 = C
C x 1.0595 = C (Sharp)
C (Sharp) x 1.0595 = D
1.0595 = √(12&2)
Time intervals
Rhythm
Ratios of rhythm to another rhythm
sound that plays every two seconds, along with another sound that plays every 3 seconds resulting in a 2/3 fraction
Mathematical representation for rhythms
Help musicians
Sources
https://timesofindia.indiatimes.com/readersblog/experience-based-learnings/the-harmonious-connection-how-math-and-music-intersect-49411/
https://www.simplifyingtheory.com/math-in-music/
creation of instruments
piano
Counting, scales, intervals, patterns, symbols, harmonies, overtones, tone, pitch