Tool song, which he has said makes “Dream Theater look like Weezer”.Portnoy, who rejoined the Boston prog metal band in October last year after a 13-year absence, took up the challenge from the Drumeo YouTube channel to learn Tool’s 12-minute track ‘Pneuma’, from 2019’s ‘Fear Inoculum’.The percussionist was given six hours to master the track, in what Drumeo described as “the most difficult challenge we’ve ever given anyone”.Over the course of the video, which you can watch below, Portnoy studies footage of Tool drummer Danny Carey and scouring the sheet music to decipher the song’s complexity.“This makes Dream Theater sound like fuckin’ Weezer,” Portnoy exclaims at one point. “With all due respect to Weezer, I love Weezer.