You'd expect it to be loud. And you'd expect J Mascis to be grumpy. After all, Dinosaur Jr are famous for their tinnitus-inducing noise levels and the aloof attitude of their front man.
But what you don't expect at a Dinosaur Jr live show is for the Massachusetts-based grunge-rock icons to be as cruisy and relaxed as they were at last night's Powerstation gig in Auckland.
Yes, Mascis was a typically silent presence, uttering just three words to the near sell-out crowd as he stood solemnly in front of a giant stack of Marshall amps, delivering riff after riff and solo after solo over his slacker monotone.
But Dinosaur Jr - Mascis, bassist Lou Barlow and drummer Murph - are known for their tense and at times hostile relationships, which could often be seen on stage and got so strained they took an eight-year break in the late '90s before regrouping in 2005.
So you can't blame the trio, who are nearing the 30-year mark as a band, for relaxing a little by playing plenty of material from last year's excellent tenth album, I Bet on Sky - a sun-kissed record perfect for summer road trips.