* fix taking a SoundPlayer's state ([90589b8](https://github.com/scratchfoundation/scratch-audio/commit/90589b861d46c14d1ae7c365e875f3dd893739a6))
* listen to ended event to note playback stopping ([5c822e6](https://github.com/scratchfoundation/scratch-audio/commit/5c822e654205a9b0a54106e419a11c611a160f42))
### Features
* use GreenPlayer in AudioPlayer ([9617498](https://github.com/scratchfoundation/scratch-audio/commit/961749815c63a4756890590f903cc0da99eaf72d))