Guilmant, ORGAN SONATA NO.1, Op. 42 Final: Allegro Assai - Diane Bish

Diane goes to Grace Cathedral in San Francisco, CA and plays the cathedral's 7,466-pipe Æolian-Skinner organ built in 1934. (If you own a pair of headphones, I recommend listening to this piece with them as the audio in this clip was captured with two mics distanced the width of a human head made to simulate headphones)