Pitch Packages

A pitch-detection library for node and the browser

Obtain device attitude (roll, pitch and heading)

Parses note names in Scientific pitch notation

Calculate the frequency of a note coord

A set of methods for the generation and transformation of number sequences useful in algorithmic composition

Detects the pitch of an audio snippet

A simple pitch detection library.

Simple pitch on/off button in Mapbox GL JS style.

Music pitch utilities

Encode pitches using fifths/octaves

A minimalistic twelve-tone equal temperament libray for Javascript

Transposes musical chords in arbitrary text.

Simple pitch shifter for Web Audio API based on delay nodes. Extends Jungle by Chris Wilso.

Scientific pitch notation parser/formatter for Node.js and the browser

A pitch-detection library for node (using C++ Addon)

Audio processing, such as pitch detection, fft, mfcc and converting AMR NB/WB to Wave PCM data.

Parse alterations, notes, intervals and other musical elements with differents notations

Sample based granular sythesis and timestretch.

A TypeScript conversion of SoundTouchJS

Sort a collection of music notes or intervals