52 packages found
Sample based granular sythesis and timestretch.
Sort a collection of music notes or intervals
Encode pitches using fifths/octaves
Parses note names in Scientific pitch notation
Detects the pitch of an audio snippet
A set of methods for the generation and transformation of number sequences useful in algorithmic composition
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Scientific pitch notation parser/formatter for Node.js and the browser
Reads roll and pitch from a mpu6050
A pitch-detection library for node (using C++ Addon)
Calculate the frequency of a note coord
A TypeScript conversion of SoundTouchJS
Transposes musical chords in arbitrary text.
extract pcm audio data from a video based on start/end time, including spectrum and pitch
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
A simple pitch detection library.