Bärenreiter is publishing a new series ORGAN PLUS ONE and hereby presents a new concept: pieces of easy to moderate technical difficulty for organ plus any choice of solo instrument. Each edition contains pieces which are freely-composed or based on hymn tunes. These pieces are original works or arrangements. The editions include solo parts for instruments in C, Bb, Eb and F, which can be played by string, wind and brass instruments. Passion and Easter.