IRCAM is right next to the Stravinsky Fountain in Paris, which was one of my favorite places to go when I lived in Paris. Another was the Picasso Museum, no surprise when you have seen the Stravinsky Fountain.
Last Friday night I attended the SF Symphony performance, which included the complete Pulcinella - the original ballet was a collaboration between Stravinsky and Picasso. The relevance to the Tape Project is once again that a Stravinsky work ought to be high on the possible candidates for release in Series 3. If Decca tapes are still available, Ansermet was one of the great Stravinsky conductors.