according to rme none of their products offer dc coupling although on
their products infosheets they say they are dc coupled, weird.

http://www.rme-audio.de/forum/viewtopic.php id=4551

--- In Doepfer_a100@yahoogroups.com , "Guy Drieghe D." <guy@...> wrote:
>
> Some quick googling about gave me this:
>
>
> - all of the Motu interfaces, obviously, excluding the ones with XLR
> connectors.
> The Ultralite MkIII seems to be a favourite; also used by Matthew,
> Volta's designer.
> - Universal Audio 2192 Master Audio Interface (XLR outputs though)
> - RME FireFace 400
> - RME FireFace 800
> - RME ADI-8 DS
> - Metric Halo ULN-2 (not 100% sure about this one)
>
> All of the high-end interfaces (Lynx, Prism, Apogee, etc) don't
> mention anything about DC-coupling, so I guess it's safe to assume
> they are not. Would be killer though to use a $4000 Prism as an LFO ;-)
>
> Safest bets (for now) are Motu's & RME's.
> I reckon there are more out there, but apparently this information is
> not easy to come by (I'm not the first one to search for it). Perhaps
> some interface manufacturers will come out of the closet <cough> once
> they see Volta taking off at warp speed
>
> Taking out the DC-blocking capacitors (at the ouputs) of any non-DC-
> coupled interface should do the trick as well. And, needless to say,
> void your warranty.
>
>
> _g
>
>
>
>
> On 19 Jan 2009, at 05:49, parkavenuemusic wrote:
>
> > I haven't read any of the articles about volta but it will work
> > with other audio interfaces as long as they are DC coupled.
> > That's what one of the guys from motu told me. I don't know
> > how to find out if my interface is DC coupled
> > though. wes
> >
>