I've rewritten my previous pattern track overwriting script to handle loops better and also have an option to clear the entire pattern track then restart the pattern, makes recording much easier (you may want to use your midi keyboard's 'note off all notes').
This tool clears the next line in your current pattern, at all times when on.
The keybinds are 'Overwrite on/off' and 'Clear pattern track and restart pattern'
I suggest you combine it with pattern data rotating tools.
Edited by toblerpone, 02 April 2016 - 15:22.