The string quartet holds pride of place in Bologne de Saint-Georges instrumental works, with three sets of six works each. With neat but surely unintentional symmetry these quartets include his first and last instrumental works, the Six quatuors à cordes, Op.1, and the Six Quatuors concertans, Op.15. The present quartets fall midway between these two publications. Composed in 1777 (according to Gabriel Banat, the best and most recent of Saint-Georges’ biographers) the Six Quartetto concertans we...