Thanks Zoe!
On the other hand, it means, I need to give up one of the LFO's. I am dreaming about 2 of them, since I'd love to modulate the filter and the phaser at the same time. Plans for the inputs of the system would be a CDJ or a Slim Phatty or a vinyl record to give you some examples... These are amplified signals already, so my question was whether it was essential to have a VCA in that system In case of VCO's I know it is, though I wonder if amplified signals would be already fine. If not, I'd give up one of the LFO's then...
Thanks again!

--- In Doepfer_a100@yahoogroups.com , Zoë Blade <zoe@...> wrote:
>
> Hiya András!
>
> You'll probably want to boost the incoming signal with, say, an A-183-3 amplifier. I can vouch for the A-106-5's awesomeness. Have fun with that setup! :D
>
> All the best,
> Zoë.
>