Dave Smith Instruments SYNTHESIZERS

Hello

I am thinking to buy a Evolver.

Is it possible to use both the external audio in and the analog
oscillators together ?

I wanna route the Signal from my Virus C in the Evolver and combine it
with the analog oscillators from the evolver.

The combined signal should then be filtered with the analog lowpass
and routed through the delay.

Will it be possible with a future update to set a different note
length each step in the sequencer ?
A slide option like te tb303 would also be very usefull.

Regards 

moroe