Complex sentence: Lately, the band have opened up to more collaborations, one with Austrian duet Attwenger and the other with Frank London's Klezmer Brass All Stars Di Shikere Kapelye.
Split into simpler sentences: Lately, the band have opened up to more collaborations. One with Austrian duet Attwenger and the other with Frank London's Klezmer Brass All Stars Di Shikere Kapelye.