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20 January, 2022

Rubber Band Library version 2.0.1 released

Version 2.0.1 of Rubber Band Library is now available.

Rubber Band Library is an audio time-stretching and pitch-shifting library and utility designed for musical applications. It allows you to change the tempo and pitch of an audio recording independently of one another.

This release adds an example LV2 plugin, fixes a failure of the LADSPA plugin to work fully under in-place use, and includes a number of fixes to the build system. The built-in resampler introduced in v2.0.0 is now the default for all builds, although external resampler libraries are still supported and available as build options.

The Rubber Band Library API is unchanged and the library is still binary compatible with versions 1.7, 1.8.x, and 1.9.x as well as 2.0.0. This marks just over ten years of fully API and ABI compatible releases, despite considerable internal improvements during the same period.