Calendar Ensembles (March 1 through May 31) Monday, March 4 7:30 PM | Monday, March 4 Boston University Symphony Orchestra Details Tuesday, March 5 7:30 PM | Tuesday, March 5 Jazz Showcase Details Thursday, March 7 8:00 PM | Thursday, March 7 Spring Arts Concert Details 8:00 PM | Thursday, March 7 Time's Arrow Details Wednesday, March 27 8:00 PM | Wednesday, March 27 Beethoven Institute: Beethoven’s Symphony No. 9 Details Wednesday, April 3 7:30 PM | Wednesday, April 3 BU Choruses & The American Spiritual Ensemble Details Thursday, April 4 12:15 PM | Thursday, April 4 American Spiritual Ensemble: History of the Spiritual Details Sunday, April 7 5:30 PM | Sunday, April 7 BU Singers & H+H: Memory & Mind Details Tuesday, April 16 8:00 PM | Tuesday, April 16 Boston University Baroque Orchestra Details Thursday, April 18 8:30 PM | Thursday, April 18 BU Indian Music Ensemble Details Saturday, April 20 12:00 PM | Saturday, April 20 Saxophone Ensembles Details Friday, April 26 8:00 PM | Friday, April 26 Time's Arrow Details Saturday, April 27 1:00 PM | Saturday, April 27 BU Symphony Orchestra & Symphonic Chorus at Symphony Hall Details Monday, April 29 7:30 PM | Monday, April 29 BU Singers: Songs of Love Details Wednesday, May 1 7:30 PM | Wednesday, May 1 BU Spring Jazz Fest Details 8:00 PM | Wednesday, May 1 Boston University Trombone Choir Details Thursday, May 2 7:00 PM | Thursday, May 2 String Quartet Recital Details Friday, May 3 5:00 PM | Friday, May 3 String Quartet Recital Details