Explore Advent Music - The Musical Advent Calendar by Various Artists,Mathias Breitschaft,Johannes Striegel,Christoph Hassler,Petra Föhr-Floreani,Martin Folz,Martin Ramroth,Harald Elser,Christian Geugelin,Dora Entcheva,Jirni Skopal,Michael Hofmann,Andreas Puttkammer,Josef Rheinberger,Joachim Oehm,Holger Speck, released on . A 24-track album featuring 'O Heiland, reiss die Himmel auf'. Get detailed streaming statistics, track-by-track analysis, and listener engagement metrics.