Billboard
www.billboard.com

Indie-Music.com
www.indie-music.com

NME
www.nme.com

M Magazine (MCPS-PRS publishing news)
http://www.mcps-prs-alliance.co.uk/link/main.asp?pid=4787&sid=834 

IQ Magazine
www.iq-mag.net

IPKat Weblog - simply the best analysis of IP copyright, trade mark, patent and design issues on the web.
http://ipkitten.blogspot.com

Playlouder
www.playlouder.com

Pollstar magazine - The US Live Music Industry Bible
www.pollstar.com 

Audience magazine - The European based publication with live music stories and features from around the world
http://www.audience.uk.com/

Gigwise
www.gigwise.com

CMU Music Network
www.cmumusicnetwork.co.uk

Consilio - The online magazine for law students
www.spr-consilio.com

Record of the Day - This is a subscription service but there is a free 'no frills' service. A great weekly magazine
http://www.recordoftheday.com