Parker's advanced saxophone improvisations explore the infinite possibilities of free music, with circular breathing, harmonics, chords, and sometimes unbroken rhythmic note patterns that metamorphosise gradually with spell-binding inventiveness. Here he lines up with always-adventurous AMM percussionist Prévost and the excellent John Edwards on bass. The trio launch their new album – the first volume in Prévost's series of 'Meetings with Remarkable Saxophonists'.