Someone asked me about this recently, and I honestly totally forgot that the Akai EWI 4000S has different fingering modes. If you too forgot, refresh yourself here (reference manual).
I suppose if you are coming from another instrument, say Oboe, flute, clarinet, saxophone, or trumpet, switching the EWI into a mode that emulates the fingerings from the instrument you are coming from makes the most sense. So, obviously, if you play flute, switch the EWI into Flute Fingerings mode. But what about if you play something else, or perhaps you play nothing at all.
The EWI 4000 does offer an EWI Fingerings Mode, which looks pretty much identical to the saxophone fingering mode with a couple of differences. First, the revision D manual I think has a misprint on the EWI Fingerings. G and G# are the same fingerings. I think the meant to color in the next key, K5 for G#. The second thing I noticed when I printed off the two fingering charts (yes, I had to print them off and cross out the fingerings that were the same) was the the EWI fingerings were basically the same exact fingerings as the saxophone mode fingerings. The FOUR differences I noted was that the saxophone fingerings offered 4 alternatives that are absent in the EWI Mode fingerings. These alternates are:
- Low B Alternate
- Low C Alternate
- Low C# Alternate
- Middle Bb Alternate
If you are coming from an instrument that isn’t offered as a fingering on the EWI 4000, what mode should you use? That is a tough call. I would say saxophone mode, because it makes more sense to me (cause I obviously play saxophone) and also that having more alternatives is NEVER a bad thing.