Pitch detection

[sunyatasattva]

Theory

• https://ccrma.stanford.edu/~pdelac/154/m154paper.htm
• http://blogs.zynaptiq.com/bernsee/pitch-shifting-using-the-ft/
• http://www.fon.hum.uva.nl/paul/praat.html
• https://developer.mozilla.org/en-US/docs/Web/API/AnalyserNode
• http://recherche.ircam.fr/equipes/pcm/cheveign/pss/2002_JASA_YIN.pdf

Practice

• http://aubio.org/ (http://pyjs.org/Overview.html)
• https://github.com/jsantell/dancer.js
• https://github.com/cwilso/AudioRecorder/blob/master/js/main.js
• https://github.com/deibelman/dart-mic
• https://github.com/RobQuistNL/node-sndpeek
• https://github.com/mikolalysenko/detect-pitch
• https://github.com/leahciMic/pitch-detect