i cannot think of a single occasion that wouldn't instantly be better if psytrance was playing. even if there is no special synergy between whatever you're doing and psytrance. that's true for anything.
think of it this way, if you fall from a ladder and break your arm it's shit. but if you fall from a ladder while psytrance was playing you can say: it's shit that i broke my arm while falling from a ladder but at least logic bomb was playing