Hi, 

I found the Polyphonic Universal Player [1], I really liked it, and I would like to ask you about it.

- I would like to build a simple classic synthesizer, that you can change its waveform, filter and envelope parameters. How could I send these parameters to my voice? In the patch '4-noteoff.pd', I understand that you send the ADSR parameters with a list that you call tag, is it possible to create a tag thus I can use the object [route] to get each different parameter from it? Do you have an example of a similar simple synthesizer?

- I do not understand how the subpatch [spat mono] works, could you explain it?

Thank you very much for your attention,
jl

[1] - http://grrrr.org/research/software/upp/upp-tut1/