44.1/48/96, it doesn't make ANY difference...

TBH if you want to make a CD version, use 44.1kHz

48 and 96 make you do a sample rate conversion that isn't a simple math division (use 88.2 if you MUST go higher sample rate) to convert to the 44.1 that CD's use.

But the voice has nothing much above 9kHz even for harmonics (and fundamentals only up to 900Hz or so)... male voice, that is. Check out this chart: http://www.polkaudio.com/forums/showthre...cal-Instruments you can learn a LOT from this. So all that extra sample rate is wasted, anyway.

Overall, if you are getting a 'wobbly' sound, pin down if it's your voice or the gear. Maybe you have a mismatch between the sample rate of the converter and the sample rate Cubase is running at, maybe you don't have the audio interface's sample clock synced to Cubase (or the other way round, actually, I don't think the Zoom's can run off external clock)

If it's your voice, practice, practice, practice! Stand up while you sing. Take bigger breaths than you think you need. Relax!

Or buy a copy of Auto-Tune, LOL