SotD: Mahler #9, Adagio · In yesterday’s song, Lou Reed declaims Sittin' down by the fire / Ooo, the radio does play / A little classical music there… Hey, good idea! The fourth movement of Symphony No. 9 by Gustav Mahler is labeled IV. Adagio. Sehr langsam und noch zurückhaltend. The German means something like “Very slowly, with reserve” and it’s slow all right but it’s not reserved at all, it’s full of wrenching howls of emotion ...