But who is? You might be surprised.
Is this what the symphony of the future will look like? The crowdsourced Computer Orchestra gathers "musicians" that can be collectively conducted through body movement.
Spotify may offer a spectacular selection of tunes, but producer/engineer Allen Farmelo thinks Spotify's music for almost nothing model devalues music.
A writing enhancement startup called Grammarly decides to analyze celebrities' tweets. Musicians are, it seems, even worse writers than politicians.
The platform pays artists to share both music and recommendations on social-networking sites including Facebook and Twitter -- promoting the company as well as themselves.
An NPD study indicates that black Americans are more likely to listen to pirated music. Should black musicians care?
It's one of life's little mysteries, but most musicians have the crappiest stereo systems.
If music plays such a large role in their lives, why are there so few musician audiophiles?
The social-networking giant makes it easier for users to listen to songs by their favorite artists directly from the musicians' fan pages.
Are The Black Keys this generation's version of Metallica? The band is bucking a trend in subscription music that even the labels love.