a few experiments and extensions to the m4l api, including pitch tracking, osc to midi conversion, scene and clip triggers and transport and display utilities. the project files are available at 2rem.net/projects/m4l/m4l.lab.zip

there are some undocumented patches that deal with filtering and scaling notes and ctl and turning one into the other (lab.wrap*).

to get everything to work you may need to install osc for max from cnmat.berkeley.edu/downloads and the fiddle~ object for pitch tracking: crca.ucsd.edu/%7etapel/software.html

j vimeo.com/6928656

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