Be sure to download the Scorch installer first, then quit your browser before begin its installation, and then re-launch your browser to get back to this page. (to make it easy, your web browser must be closed during the Scorch installation)
Excellent version of this ariaby anonymouson June 6th, 2010
This is the same version of the aria that I have seen in a couple of published collections. It has a very good piano accompaniment and is much better than others I have found online.
The download also includes MP3 and MIDI files of the accompaniment - don't bother with them! They play everything in strict time and have no concept of tempo rubato.