Record labels used to be a principle source for finding new music.   Now they definitely still play a part, but their importance has lessened some with emergence of music blogs.   With that said, I still follow my favorite record labels as a great way to introduce me to new music

My formula for favorite record labels is currently:

• 25% – Number of Different Albums
• 25% – Number of Different Artists
• 20% – Number of 5 Star Albums
• 5% – Number of 4 Star Albums
• 5% – Average Song Rating
• 5% – Average Album Rating
• 5% – Minutes Listened to Label
• 5% – Total number of listens
• 5% – Total number of songs on Label

If you have a better idea on how to do it, welcome the feedback.