--- In Doepfer_a100@yahoogroups.com , "Shane" <shanesaw71@...> wrote:

>
> Hello all!
> Question regarding the Standard VCOs tune range with respect to

how

> far you can play up and down the scale. Currently in my system I

have

> 2 A-110 VCOs. If I tune either of them to middle C for example, I
> only get 1 octave worth before they go out of tune. I'm still kind

of

> new to the modular world so maybe this is normal but I thought I
> would have more than an octave to work with. I do however think

they

> sound great!
> Here's another bit of info. When I use the Nord Lead 2X(more keys)
> to control the Doepfer, I can start at the lowest C and go up the
> scale. The first octave is in tune. The 2nd and 3rd octave are no
> where near tune, but the last octave is back in tune! Also, when I
> tune the VCOs, the tune knob is right around 4 on both VCOs.
> One more strange thing happened today. I turned on my system and

let

> it warm up and when I went to tune it, I had to turn the tune knob
> all the way to 10 to get them in tune on both VCOs. That can't be
> right can it
> I bought my system brand new and I also let my system warm up for
> over 20 minutes. I trigger the Doepfer using an Alesis Micron via

the

> A-190 MCVS.
> Any help would be appreciated!
> Thanks,
> Shane
>

hello shane,

this is really strange. i don't have an idea actually.
some time ago two of my older a110 needed some re-calibration,
because they lost the 1/v oct tracking, but your
a110's are new, so they shouldn't have this problem.
it's also strange that the tuning is screwed up in the middle
of the range, this is very unusual.

maybe someone else can help dieter

best wishes

ingo