This is all new, exciting stuff to me. I am looking for a basic mixer that would allow me to input a keyboard, vocals, and guitar, and record the mixed output live. ( Perhaps I'll do some post-processing in the computer later, but not at that point yet). The Steinberg ur44 was recommended to me as a good unit to start with. Opinions on that would be appreciated, but my specific question is whether this Steinberg unit has the capability to add a separate effects processor for vocal reverb etc into the mix prior to sending the output to the computer for recording. Hope I have worded this clearly and thanks for any advice.