The sixth annual 4Knots Music Festival gets underway Saturday, July 9, at the South Street Seaport in Manhattan. This all-ages, rain-or-shine festival will take place from 1-8 p.m., and it’ll feature performances from Guided By Voices, The Strumbellas, Mothers And Boulevards, Protomartyr, Car Seat Headrest and many others. Spread out over three stages, this makes for one of the summer’s premier—now once again free—festivals in New York City. More information can be found at villagevoice4knots.com/4knots.