No, they don't. They want to own the pieces of the chain where they can make greater profits than anyone else.
Apple products aren't successful because celebrities wear them. They're successful because they're the best.
Apple doesn't buy other companies for their services or products. It buys technology, which it then uses to build better products and services.
lol. If that were the case, then I don't understand what kind of technology they're gonna benefit from buying Beats. I mean, the internet is full of reviews stating that Beats headphones suck.
http://www.tuaw.com/2013/11/04/apples-advertising-budget-dwa...
I think Apple recently doubling their marketing budget to $1b was taken with great fanfare, but still puts them far behind their competitors.
However, it is an open question whether Apple stores should be counted as marketing or some other kind of expense. It definitely helps promote their products, but the direct channel also helps with profits.
Why should a technology company that's created a excellent product (iPod/iPhone) have to kowtow to a decaying old media industry by buying one of their "insider" executives?
Apple has all but made music an irrelevant industry. Kids today don't identify with music like past generations and Apple's lost its marketing grip if it thinks they do. A teenager feels today about Instagram as yesteryear's baby boomers felt about The Beatles. Only this time it's even more powerful because the kids themselves are the stars.