On the short list of name guest performers participating in this year’s festival, French double bassist Joëlle Léandre is surely the best known to anyone interested in the area of freely improvised musics. On the second evening, this musician was heard in two separate sets: starting off with a rather perfunctory half hour solo outing, Léandre was joined by the local Ambiances Magnétiques collective of free improvisers (7 in total comprised of its most usual suspects, Jean Derome, Lori Freedman, Joane Hétu, Jean René, Bernard Falaise, Danielle Palardy Roger, and a relative newcomer to the crowd, trombonist Scott Thompson. After the very well attended opening night double bill, turnout on this evening was rather thin, in spite of much advance billing and promotion. Because of this, there was a lack of atmosphere felt in the usually warm confines or the Lion d’Or, an old-theater space with much character to it. After more than three decades of professional activity and countless solo performances under her belt, Léandre’s musical world is well-established by now, and she offerred her usual fair, bowing for the most part (expected from any classically trained player) and indulging in her semi-onomatopeic vocalese while sawing away on her strings. She has recorded several solo albums over the years, and any of these are far more inspiring than this performance was. After the pause, she melted in the background with the ensemble, though she contributed one piece as an opener to the proceedings. This and the remaining numbers (one even played twice) were more like compositional frameworks, guiding the players according to a number of loosely defined parameters. Listeners familiar with this kind of ’open-ended’ music making know that misses are inevitable, even if they hope to get enough hits to make the evening worthwhile. Truthfully, the latter were in short supply on that night, leaving us with a little too many of the former.