Miu Miu opens "Vinyl Club," a music-themed pop-up on the first floor of Isetan Shinjuku (Sept 16–22, then Hankyu Umeda in Osaka, Sept 23–29). The luxury house co-builds a portable speaker with amp-heritage brand Marshall and a ballet flat with New Balance, stacking vintage records into a lattice wall around a silent-disco installation. A fashion maison pulls audio and sneaker brands together at a department store's ground-floor gateway to the city.

Take away "Miu Miu × Marshall × New Balance" and it's a bag pop-up — the three-way meeting, staged where the city walks in, is the point.

Source: Fashionsnap