Rewind – The Music Industry’s Week In Review: Amazon, Billboard, Tomahawk, Google +1 & More

Hypebot publishes a weekly roundup of music business news each Saturday. For breaking news also follow @hypebot on Twitter.

• Report reveals that MySpace ad revenue is vanishing.
• How many people are really using Twitter regularly?
• An intro to non-liner music marketing in the digital age. 
• Shazam Friends helps to socialize music discovery.
• Bylin does a psychological analysis of industry decline.
• Study predicts cloud music will boom in next 5 years.

MORE:

• Billboard targets indie musicians with new pro service.
• PRS for Music indicates that music royalties fell 1%.
• Why bands should consider sending postcards.
• Music streaming may topple music industry iceberg.
• Amazon launched its cloud music locker and player.
• Are new music apps making music less antisocial?
• Pandora may encourage impulsive behavior.
• Sick of Sarah manager talks about BitTorrent deal.
• Bandsintown debuts new Facebook tour app.
• Why Amazon picked a fight with the major labels.
• SoundTracking is a new music sharing service.
• Google +1 is a new, powerful music marketing tool.
• Tomahawk has developed a brand-new player. 
• Music fans won't always eat what they're given.