MOTM

A VCA with exponential response has a different volume response than 
one with linear response. The 'tail' of the sound falls away faster 
with short decay envelopes. If you set up a fast attack, fast release 
envelope, it has more smack or impact on an exponential VCA. Perfect 
for drum sounds.

Moe

>>>>
As for more "punch", I'm curious, how does one discern this?
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