Found 'Vexations and its Performers' by Gavin Bryars. Originally published in Contact no. 26 (Spring 1983) and made available from JEMS: Online Journal of Experimental Music Studies. I participated in Performance no. [38] in May 1974 organised by Simon Thorne at the Holywell Music Rooms in Oxford. A couple of years ago in Edinburgh I nearly did Vexations on my own, and I'm still up for it if the opportunity arises, until then, listen to Vexations scorch page here.

> Experimental Music Catalog - links to JEMS and Catalogue.
> Satie-Vexations: entire recording and performance analysis
> Furniture Music -- The Erik Satie Internet MIDI Archive.

> Vexations - Scorch page to play 840 times.
> Vexations - MIDI file.