The band I'm in has an arrangement of 'When I Fall in Love' that has the trumpet player playing about three choruses straight at a dirge-like tempo. To help him out, we decided I could play a chorus on EWI.
Keeping with my explorations of the Wavetable Oscillator in Thor, this is what I came up with. It's a combination of the 'Multi Sax' and 'Multi Trombone' waveforms that use breath to sweep between the different waveforms in each wave table to give something a little more interesting than just a straight saw tooth sound. I also use a fixed square wave in there which comes out in the soft sections.