Here’s the premise: we gave six acts playing Pitchfork some scratch to spend on a record or a book, then browsed the fair with them to see what they ended up with. In our fourth installment, Reader editorial assistant Brianna Wellen tagged along with Sadie Dupuis and Mike Falcone of Speedy Ortiz at the fest’s Record Fair. Watch below as Brianna, Sadie, and Mike discuss Jeffrey Lewis, tapes released by friends, and dinosaur earrings.