It’s a big weekend for new music in Austin, with two stellar concerts offered.
`Happy Birthday Mr.
Cage’<br> 7:30 p.m. Friday, Sept. 4
First Unitarian Universalist Church, 4700 Grover Ave.
$10
www.austinchambermusic.org
That his birthday is celebrated every year in Austin with a concert followed by a grocery store sheet cake would no doubt tickle the late composer John Cage, the radical innovator whose experiments challenge the entire notion of what music could be.
