Does anyone know if there has there been any recent improvement in audio beat detection for processing? I am currently using the beat detection algorithm contained in the Minim library, but this algorithm seems rather basic and misses a large proportion of bass beats. I would rather not have to break out the old signal processing text book, but if the Minim beat detection is best available I might just have too.

PS I'm sorry if this question has been answered else where, I am new to processing (made my first sketch yesterday) and I havent had time to dig deep in the forum yet and a quick google search doesnt turn up anything.