Hi Jose,
> How is the sound of the Doepfer phasers A-101-3 and A-125 compared to older
> units like Roland, Mutron and the like The classic Mutron Bi-Phase sound is
> outstanding, but I just want more cv control over the parameters.
The A-125 sounds like the middle class stomp box phasers for guitarists
like from electro harmonics or ibanez.
I don't know the A-101-3 in detail, but as far as I know (I am not 100%
sure about this!) the Mutron had a kind of compression circuitry, which
is not included in the A-101-3 and which might be simulated with
additional modules.
Florian