Slack-key guitar virtuoso Danny Carvalho launches a free 16-stop library tour today to offer teens �A Demonstration of Kiho'alu.�

The 18-year-old�s CD �Somewhere� was nominated for best slack-key album at this year�s N� H�k� Hanohano Awards. Carvalho, who has been playing since he was 9, will perform and discuss other slack-key guitarists who have influenced his music.
The tour is part of the Reading Rocks @ Your Library teen reading program. Today he�ll perform at 3 p.m. at the Kailua Public Library at 239 Ku�ulei Road. At 1 p.m. tomorrow, he�ll be at the Kaimuk� library at 1041 Koko Head Ave.
For more information, including the schedule of events, visit www.librarieshawaii.org or call the Kailua (266-9911) or Kaimuk� (733-8422) public libraries.