- June 2010
updated to v0.3
19th June 2010
with a sharp bandpass filter; center frequency moves
relative to the frequency of the playing notes.
Available in native Linux standalone and VST formats.
Wolpertinger is free (open source).
Version 0.3 has a Virtual Keyboard component (most
useful in the standalone version) and some other GUI
niceties. It's built with latest Juce tip.