interpertation of levels and time parameters

Greetings fellow K5'ers

About a year ago I wrote asking about patches etc because I was experimenting 
with a software simulation of K5.  I got a ways along but it doesn't sound quite 
right.  And I'm even more impressed by what my 30 yr old K5 and K5m are able to 
achieve.  Even with careful coding a PC is considerably slower than a K5.  


None the less, back at it again. It's an obsession. So...

I experimented with various ways of interpreting levels of levels of harmonics, 
parameters in envelopes as linear and various exponential factors.  I think the 
the levels of harmonics are linear and the levels in evelopes are db-ish.  


Can anyone share the interpretations the parameters. 

Best regards.

Jim