tuner-js 🎸🎶

Actual tests in progress

• study in progress

Research links

• https://www.youtube.com/watch?v=HnQQL8Q9upA
• https://developer.mozilla.org/en-US/docs/Web/API/Web_Audio_API
• https://willianjusten.com.br/braziljs-16/#/
• https://github.com/willianjusten/audio-experiments
• https://guitar-tuner.appspot.com/
• https://github.com/googlearchive/guitar-tuner/blob/master/src/scripts/guitartuner-core.js
• https://hackernoon.com/a-web-audio-experiment-666743e16679
• https://sight-reader.herokuapp.com/
• https://github.com/davidgilbertson/sight-reader/