Tony Matthews: Bass Clarinet Sonata

The Sonata in is four movements, played without a break.

1st. Mvmt. 00:00
2nd. Mvmt. 03:56
3rd. Mvmt. 06:24
4th. Mvmt. 08:17

The score is available on Score Exchange:
https://www.scoreexchange.com/scores/661550.html

Originally written in 2013. It would be fair to say it was universally hated. Since then, it has been revised 4 or 5 times, all of which were longer and seemed good at the time. These however, have never been published, nor will they be. This 2025 version goes back to the original with some re-voicing and judicial pruning.