Prophet 12 Filter Envelopes

[MoogieBoogieMan]

Does anyone know what the filter envelopes are like in the Prophet 12? (And the prophet 08 for that matter).  Are they linear or exponential?  Slow or Fast? Etc.

[MoogieBoogieMan]

Update: I have found out that the envelopes are exponential (or logarithmic for the attack), but they can be changed by having the envelope modulate itself basically.  Does anyone know if the envelopes are digitally controlled?  I know P12 has digital oscillators and analog filters and amplifier, but are the envelopes digitally controlled?

[DavidDever]

are the envelopes digitally controlled?

yes

[Mr Kay]

Does anyone know if the envelopes are digitally controlled?

They usually are on DSI's synths