Get ready to feel very emotional with "Le Marteau sans maître: II. Commentaire I de "Bourreaux de solitude"" by Pierre Boulez. With a 122 BPM and 4 time signature, the rhythms flow in C♯/D♭ major. Spanning 4 minutes and 9 seconds, "Le Marteau sans maître: II. Commentaire I de "Bourreaux de solitude"" radiates low energy from start to finish. Let the very emotional vibes of this track carry you away.