If you’ll be in London April 1-12, make time to visit the Jimi Hendrix “pop-up” store, which will be open in Soho during those dates. The store will feature Hendrix’s full catalog on CD and vinyl, limited edition clothing and art, lyric/chord books, guitar accessories, and more. There will also be an exhibition by Gered Makowitz, who will sign prints and discuss his time photographing Hendrix on April 6. Janie Hendrix, Jimi’s sister, will appear on April 1. Fender will be hosting guitar stations along with a Hendrix master class.