Hey musicians -
Sure, we're all aware that today's pop music is often more engineering than analog-instrument-playing. The engineering side is certainly advanced, though. Have you seen this product's ability to let you alter not just the pitch or key of chords, but to change individual notes within those chords?
Here's Celemony's "Direct Note Access" technology, which I noticed on Gizmodo:
Fourier transforms as far as the eye can see...