Tickets for the 2008 Jammys will go on sale Thursday March 20 at noon. The 7th installment of the show will return to New York’s Theater at Madison Square Garden on May 7. As in past years, along with the awards ceremony, the night will offer unique pairings of musicians from various musical realms. In addition, this year’s Jammys will honor Phish with the Lifetime Achievement Award (prior recipients have included B.B. King, The Meters, The Grateful Dead, Buddy Guy, Steve Winwood and Frank Zappa). Tickets will be available at Ticketmaster.com and also at the Madison Square Garden box office.