The enterprising Swiss label Prospero has released a disc (https://prospero-classical.com/album/basler-madrigalisten-stilles-leuchten-swiss-late-romantic-choral-works/) with late Romantic choral music with Raphael Immoos and the Basler Madrigalisten. Works by Huber, Suter, Hegar, Walter, Courvoisier, Moser, Moeschinger, Beck.