Get ready to feel with "Casals - A Portrait for Radio: KAHN: You have to understand that I am speaking not as a musicologist - music is not primarily my field" by Glenn Gould. With a 88 BPM and 3 time signature, the rhythms flow in C minor. Spanning 2 minutes and 43 seconds, "Casals - A Portrait for Radio: KAHN: You have to understand that I am speaking not as a musicologist - music is not primarily my field" radiates low energy from start to finish. Let the vibes of this track carry you away.