Half of U.S. teens bought no CDs in 2007

For the first time last year, nearly half of all teenagers bought no compact discs, a dramatic increase from 2006, when 38% of teens shunned such purchases, according to a new report released Tuesday.

The illegal sharing of music online continued to soar in 2007, but there was one sign of hope that legal downloading was picking up steam. In the last year, Apple Inc.'s iTunes store, which sells only digital downloads, jumped ahead of Best Buy Co. to become the No. 2 U.S. music seller, trailing Wal-Mart Stores Inc.

That could be hopeful news for the music industry, which has been scrambling in recent years to replace its rapidly disappearing CD sales with music sold online. The number of CDs sold in the U.S. fell 19% in 2007 from the previous year while sales of digital songs jumped 45%, Nielsen SoundScan said.

The number of people buying music legally from online music stores jumped 21% to 29 million last year from 24 million in 2006, according to the study by NPD Group, a market research firm in Port Washington, N.Y.