Education music: acoustics physics of sound tone
by Warren
leave a comment
Meta
SiteMeter
Brighter Planet
Pulse to Pitch, Series Two: Simple Harmonic Intervals
Here is another series of videos demonstrating the transformation of simple rhythmic ratios into pitch relationships.
These show the following ratios:
2:1
3:2
4:3
5:4
5:3
Yielding octaves, fifths, fourths, major thirds and major sixths respectively. The next set of videos will show more of the two voice intervals…stay tuned!
===========================================================
Rhythmic octaves
===========================================================
Two against three — turns into a perfect fifth.
===========================================================
Four against three — turns into a perfect fourth.
===========================================================
Five against four — turns into a major third.
===========================================================
Five against three — turns into a major sixth.
Leave a Reply