A brand new MEGADETH track entitled "Headcrusher" is available for listening by calling MEGADETH mainman Dave Mustaine's number (866.597.6342) at TheLiveLine, a service he launched that enables musicians to connect to their audience over the phone.

About TheLiveLine: In the spring of 2008, Dave Mustaine and friend Scott Holmen approached the founders and president of SmartReply, Inc. with Dave's concept of using their technology to engage fans and artists. This innovative platform would serve as a way for fans to let the artists know what they are up to and for artists to keep fans informed of what is going on in their world.

In the summer of 2008 a Beta version of TheLiveLine.com was released and it was a smashing success. Fans and artists engaged in communication via mobile phone (voice and text messaging) and the TheLiveLine web site, which gave them exactly what they were looking for — up-to-the-minute information from each other.

For more information, click here.

"Headcrusher" comes off MEGADETH's twelfth studio album, "Endgame", which is tentatively due in September through Roadrunner Records. The CD was recorded at the band's brand new, self-built studio in San Marcos, California — Vic's Garage — which was named after the legendary and iconic Vic Rattlehead character.

"Endgame" was helmed by Mustaine and acclaimed British producer Andy Sneap (EXODUS, NEVERMORE, ARCH ENEMY, MACHINE HEAD). Sneap also manned the boards for 2007's "United Abominations". Songtitles set to appear on the CD include "Headcrusher", "1,320", "How the Story Ends" and "This Day We Fight!"

According to a press release, "Endgame" "boasts the technicality, ferocity and snarl that's synonymous with MEGADETH and Mustaine. It's a violent masterwork that represents Mustaine's best work in nearly two decades. In a musical world dominated by bands that make generic, blanket statements, 'Endgame' finds Mustaine, once again, making informed and substantial lyrical declarations about the state of the world we live in."

Commented Mustaine: "Thematically, I've never been known to be a silent bystander in a world that needs our participation. As more is revealed about our former President's legacy, a little-known yet staggeringly frightening document which was signed into law, named 'Endgame', has been uncovered. The album 'Endgame' is the most energetic music offering I have penned in over a decade and is far more believable than knowing someone signed 'Endgame' — the document — into law. The album is also the perfect 'ass-kicking' music to listen to once you are done reading the aforementioned document!"

In short, it's the MEGADETH record that fans of classics like "So Far…So Good…So What?" and "Rust in Peace" have been chomping at the bit for.

"This new album is my proudest moment since the famous (or infamous) 'Rust in Peace' album," Mustaine added. "With this album, I am also very excited to be introducing my new lead guitarist, Chris Broderick, to the world. I have always felt lucky to have had top shredders in that position, but after touring with Chris in support of my last album, I couldn't wait to get into the studio and see what he could do."

A six-minute video featuring Andy Sneap describing the process of mixing "Headcrusher" at his studio in Derbyshire, U.K. can be viewed below.