Level: Intermediate to Advanced.
These complete organ works of an extremely influential pre-Bach composer consists of 78 organ pieces, including 5 toccatas, 16 preludes, 3 fugues, and 3 chaconnes, plus numerous chorales.
Reprinted from the authoritative Breitkopf & Härtel edition, it contains only the music and not the writing apparatus that accompanied the 1901 text.