Jerry Cantrell

His new album of the same name arrives on Friday.

He admits the unique dissonant riff on 2009 comeback track still proves difficult to work with today.

Track appears on Alice in Chains guitarist’s upcoming solo album, featuring guest appearances by Metallica and Guns N’ Roses members plus others.

LP features contributions from Duff McKagan, Robert Trujillo and more.

Lead single off guitarist's debut solo album 'Boggy Depot' marked a musical departure from Alice in Chains.