Max/MSP Externals

pcd.verb~ [download] by Patrick Dugan - pdugan(at)ufl(dot)edu

This reverb unit is based on Jon Dattorro's schematics which can currently be found at http://emu.music.ufl.edu/downloads/Jon_Dattorro.pdfs

beta 1.0

pcd.ks~ [download] by Patrick Dugan - pdugan(at)ufl(dot)edu

pcd.ks~ implements the Karplus-Strong Plucked String Algorithm. This implementation is derived from the explanation in the Computer Music Tutorial (Curtis Roads). It performs a wrapping lowpass filter over a buffer of random data of varying size to produce the sound of a plucked string at defined pitches. The blend factor affects the timbre of the string, and the envelope length (a linearly decreasing envelope) limits the pluck duration.

beta 1.0

pcd.granola~ 1.1 beta [download] by Patrick Dugan - pdugan(at)ufl(dot)edu

This patch implements a version of granular resynthesis. It takes two buffer names as parameters. The first it reads from for source data to constrained by the second. The grain envelope can be shaped by changing the grain length and envelope phase, while the information inside each grain can be changed by changing the read pointer variation and playback speed. The intergrain time affects how often grains are produced. See "Read Me" for changes and bug fixes

beta 1.1

old versions beta 1.0 [download]

* all software is not warranteed and offered "as is" - please contact the author directly with any comments or suggestions