Seattle’s KEXP has just shared video of a blistering, half-hour set by Bob Mould filmed by the radio station during last month’s Bumbershoot festival that finds the rocker tearing through a set comprised of three songs apiece off Sugar’s Copper Blue, his latest solo album Silver Age and Hüsker Dü’s Flip Your Wig.

Grant Hart returns this summer with his long-in-the-works The Argument, a double album based on John Milton’s epic “Paradise Lost,” on which Domino Record Co. says Hart “distills its essence into pop and rock concoctions that nimbly flit through the history of 20th century music.”

For this week’s installment of Vintage Video, one of our readers points us to a full Hüsker Dü show recorded Feb. 19, 1986, at the Sherwood Country Club in Indianapolis that recently has surfaced on YouTube via uploader oppositecar. As you can see from the video posted above, it’s not great visually.

Gorman Bechard, director of the 2011 documentary “Color Me Obsessed: A Film About The Replacements,” is putting the finishing touches on a new film called “Every Everything” about former Hüsker Dü drummer, singer and songwriter Grant Hart — and he’s once again turning to fans for financial support for the project.

]t’s been a busy few days in New York City for Bob Mould: On Wednesday night, he played Bowery Ballroom, inviting “Portlandia” star Fred Armisen on stage to play guitar on three rarely played ‘Flip Your Wig’-era Hüsker Dü songs. And then on Thursday night, he appeared on “Late Night With Jimmy Fallon.”

The 2013 installment of Record Store Day is still three months away, but details are starting to emerge about what bands will be offering limited-edition vinyl releases to commemorate the day — a list that so far includes new releases from the likes of Hüsker Dü, Robyn Hitchcock, Paul Weller and Wire.