Mark Bliesener’s decision to expand his musician consulting business to the Web is a gift to bands and artists anywhere, not just those who share his Denver area code. Bliesener is what those in the music industry refer to as an “insider”: a former critic, performer, publicist and manager who now helps artists at all levels improve their chances of making a living at this thing called music. Bandguru.com‘s primary function is to introduce potential clients to Bliesener’s background and services for hire, but it also contains a wealth of information that’s free for the clicking, including an exhaustive listing of American and international record labels and Web links galore. Guru, we have so much to learn from you.