A small library wrapping various audio file read/write implementations in C++.

A simple beats-per-minute estimator for fixed-tempo music audio, implemented in C++ with few external dependencies.

Official mirror of Rubber Band Library, an audio time-stretching and pitch-shifting library.

A small library wrapping various audio record / playback APIs in C++.

A free open source library that provides a friendly C++ API for an RDF data store, using Qt classes and containers.

A small library for efficient vector arithmetic and allocation in C++ using raw C pointer arrays.

A small library wrapping various audio sample rate conversion implementations.

A small library wrapping various FFT implementations for some common audio processing use cases.

A single-header C++ library for creating objects of a common family, useful for platform-dependent artifacts such as file converters.

A very trivial example Android application that uses the Rubber Band Library.