You're welcome Carlos.
Couple additions:
0) If you need to connect mics to DS2416 I would say you need a small analog mixer or mic preamplifier. I'm using Mackie 1402VLZ.
1) Actually I have no problems in using faders with mouse but the rotary pots would be easier to have as real HW knobs.
2) In my leslie example 2 of course the only two (if no AX44 attached) analog audio inputs are spent to input leslie outputs to mixer. So if external effects are used in realtime during mixdown a AX44 is very useful.
AX88 from AdB International (
www.adbdigital.com or was it
www.adb-digital.com) would be good but maybe pricey?
I haven't specifically checked the AD / DA converter quality but as I said the whole 'thing' sounds very good.
Also the Keyboard magazine review was very positive.
VP