Probably the first concert of Act 12 at the Halles of Shaerbeek, Brussels, in 1979. Trumpets : Richard Rousselet & Nick Fissette; trombones : Paul Bourdiaudhy & André Knaepen Saxes : Steve Houben (alto), Robert Jeanne (tenor), Jack Van Poll (tenor) and Johan Vandendriessche (baritone) Félix Simtaine (drums, leader), Freddie Deronde (double bass) and US guitarist Bill Frisell. Brussels, Halles de Scharbeek, April 22,1979.