Polyform is a Max for Live polyphonic MIDI processor that can listen to monophonic melodies and basslines and generate a polyphonic response algorithmically.
While Polyform is not designed to replace tradicional chord progressions, it's capable of generating very interesting polyphonic sequences and counter melodies to match other sequences in your project.Polyform generates it's results by matching incoming notes to an algorithmically generated sequence. The user can than manipulate and interact with the results in real time via parameters such as Delay, Density and Length, as well as change some of the settings used by Polyform to generate it response sequences via the Tweaks tab.