Realstretch

Realtime implementation of the Paulstretch audio time-stretch algorithm

https://github.com/malloyca/realstretch

Version 1.0.0 (5.4 KB)
37 Downloads
(0)
27 Aug 2020

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Realstretch is a live realtime implementation of the Paulstretch audio time-stretch effect. This is the first live realtime implementation of time-stretching as an audio effect that I know of. A modified buffer input method was used in order to compensate for the fact that the output of a time-stretcher is longer than the input and allows it to run continuously. The modified buffer system is paired with the Paulstretch time-stretch algorithm for creating live, epic time-stretches.

Video demo: https://youtu.be/oGr4s7wTwnk

Pre-compiled versions of the plugin are available on the GitHub repository.
NOTE: For best performance, it may be necessary to increase your DAWs buffer size.

Cite As

Colin Malloy (2026). Realstretch (https://github.com/malloyca/realstretch/releases/tag/v1.0.0), GitHub. Retrieved .

General Information

MATLAB Release Compatibility

  • Compatible with R2020a

Platform Compatibility

  • Windows
  • macOS
  • Linux
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Version Published Release Notes
1.0.0

See release notes for this release on GitHub: https://github.com/malloyca/realstretch/releases/tag/v1.0.0
0.1.4

0.1.3.0

See release notes for this release on GitHub: https://github.com/malloyca/realstretch/releases/tag/v0.1.3
0.1.2.0

See release notes for this release on GitHub: https://github.com/malloyca/realstretch/releases/tag/v0.1.2
0.1.1.0

See release notes for this release on GitHub: https://github.com/malloyca/realstretch/releases/tag/v0.1.1
To view or report issues in this GitHub add-on, visit the GitHub Repository.
To view or report issues in this GitHub add-on, visit the GitHub Repository.