The famous Mellotron "Flute" Sound, as used by the Beatles in "Strawberry Fields" and the Moody Blues in "Nights In White Satin" can now be played as samples by many virtual synthesizers. We have used 2 instances to play a nice piece by J S Bach. There is a technique I have used for as long as I can remember, that is to play 2 melody parts at the same time. You use 2 hands usually on a keyboard, so it's not hard to play 2 melodies at once with practice.
The timings can have a more natural feel as if 2 flautists are playing the music. Sorry for any flute players who feel left out on this piece of production.....LOL
All instrument sounds were performed using G Force Software M-Tron Pro VST.