I'm looking for patches that can provide the following functionality in Max for live (Windows version):

1. A patch that filters midi notes to pre-defined channels, round-robin and/or in random (taking midi notes from one channel and distributes them to others). 2. A patch that makes a monophonic midi line from a polyphonic source. It could use the highest or lowest note or random. 3. A patch that can generate midi notes from an audio source.

I could also be interested in paying for these if a MFL developer is willing to take it on for a reasonable price.