The World of Harmonics – With a Coffee, Guitar and Synth

My favorite part of the video is when Stéphane “makes a mistake” and shows it, like enlightened people, such as Cliff Stoll — https://www.youtube.com/watch?v=9yUZTTLpDtk — do :)

A minor terminology quibble: the video refers to the Nth harmonic as if it's the fundamental frequency times N+1, but it's usually fairly standard to refer to the frequency that's N times the fundamental as the Nth Harmonic. So, the fundamental is the 1st harmonic.

For overtones, there's less of an established standard, but usually the 1st overtone is twice the fundamental, the 2nd overtone is 3x, and so on. (I tend to avoid talking in terms of overtones because of the ambiguity.)

Cool that’s the guy behind MyNoise. The background audio generator. Nature sounds, Synths, Ambient, ETC. Has mobile apps as well.

the pømp in this coffee mashine isn't rotating

That was a really good one.

Cool video. Thanks! Going to make some coffee and play my guitar (-:

ohhhh i loved it!