I've never liked the term "they sold out". The fact is, EVERY band that's up and coming are doing whatever they can to make it big and sign with a big label. By signing said contract, you lose a little creative control and are forced to appease the people who are cutting the checks. So you've got two options....do as your told to be speaking to a wider audience, thus selling more albums and making more money. Or, ignore your labels suggestions and end up with zero airplay and no money. Every band sells out a little bit, and I would too. You get in the business to make music of course, but you also do it for money. Those who "play by the rules" stick around and continue to be popular (while still making money). Those who don't, you never hear from again, or they jump from band to band in an attempt to regain what they once had because they wouldn't "conform". I'm all about staying true to ones self, but if you intend to make any money in the music business, you've gotta play the game.
I for one would be playing that game like there's no tomorrow!
S5 tap'n