more free stuff
The Library of Congress concert series includes classical, chamber, and choral music as well as jazz, folk and contemporary. Tickets are free except for Ticketmaster service fees or you can stand in line and get space available seats. I’ve seen some great concerts in this amazing space including Jimmy Scott and the Diaz Trio. The Coolidge Auditorium was just re-done and was specifically built for chamber music, so the sound is wonderful.