Hey Luke,
I’d love to have a way to switch between half, full and double time strumming while keeping the tempo constant. Here’s a short video explainer.
So if I’m playing a melody at 70 bpm, the strumming can be doubled up without increasing the tempo to 140bpm. The problem with just increasing it to 140bpm is that you have to double up each chord in the arrangement to play the melody at the same tempo.