Get ready to feel very emotional with "Birdsong Used in Messiaen's Organ Music: European Birds: Turdus merula (Blackbird)" by Olivier Messiaen. With a 73 BPM and 3 time signature, the rhythms flow in G major. Spanning 0 minutes and 43 seconds, "Birdsong Used in Messiaen's Organ Music: European Birds: Turdus merula (Blackbird)" radiates low energy from start to finish. Let the very emotional vibes of this track carry you away.