J.S. Bach’s Toccata in D Minor: fat diminished seventh chord
Truck-driver’s modulation: Man in the Mirror
The modulation happens around 2:50 in the video.
Uplifting songs made creepy
Doe, a Deer (Do-Re-Mi Song)
Harry Partch’s Microtonal Genesis Scale
Harmonics on a guitar
Standing waves demo
Binaural Beats (for headphones)
Note: you must listen with headphones for this to work.