ACL-Live at The Moody Theater (ACL Live) is a state-of-the-art, 2,750-person capacity live music venue that hosts approximately 100 concerts a year. It serves as the permanent home for the taping of the acclaimed KLRU-TV produced PBS series, Austin City Limits, the longest running music series in American television history. ACL Live is nestled next to the W Austin Hotel & Residences, which are both located within Block 21, the first mixed-occupancy building of its type in the world to be LEED certified. LEED is a mark of excellence developed by the U.S. Green Building Council acknowledging measurable performance attributes that benefit human and environmental health. ACL Live is the premier destination in Austin for live performances as well as numerous special and private events.