Indeed, it doubled as a beatbox machine, with 99% perfect rhythm! https://www.youtube.com/watch?v=n3wPBcmSb2U https://www.youtube.com/watch?v=n3wPBcmSb2U (Unfo

Indeed, it doubled as a beatbox machine, with 99% perfect rhythm! https://www.youtube.com/watch?v=n3wPBcmSb2U https://www.youtube.com/watch?v=n3wPBcmSb2U (Unfortunately the small demo isn't doesn't run to completion, perhaps because the source material didn't include it, or because uploading it all would have been nontrivial)