Practicing the Ableton Push for a Software of Seagulls live show
Playing the Ableton Push (or any live electronics) is like any other musical instrument, you gotta practice things over and over to perform them well.
For some reason I think people see electronic instruments differently to acoustic instruments. As if knowing what all the buttons and knobs do is enough to play well... Yet most of us know exactly what all the keys and pedals on a piano do, and would never confuse that with being able to play it well.