Even if you’re not a Sunn O))) fan, you’re probably familiar with the band’s logo, which is quite distinctive: Here’s the thing, though — the band didn’t design that logo! And I don’t mean the way ...

Sunn O))) is a group and a logo that most of us are familiar with by now, even if you don't know a lick of music the group has ever played. Why? Well, because Sunn Musical Equipment Company used to be ...