Crate tuning_library_rs

Micro-tuning format parsing and frequency finding library.

This library provides parsing of SCL (scale) and KBM (keyboard mapping) files, constructing tunings from scales and keyboard mappings and finding frequencies of notes.

This library is mostly a direct rewrite of Surge Synthesizer Teams’s tuning-library. Even the documentation is taken almost word for word.

Structs

KeyboardMapping

The KeyboardMapping struct represents a KBM file.

Scale

The Scale is the representation of the SCL file.

Tone

A Tone is a single entry in a SCL file. It is expressed either in cents or in a ratio, as described in the SCL documentation.

Tuning

The Tuning struct is the primary place where you will interact with this library.

Enums

ToneValue

Value of a tone.

TuningError

Errors

Constants

MIDI_0_FREQ

Frequency of a MIDI note 0. Equal to 440 * 2^(69/12).