On one stage this Summer you can catch some of the best in American bass music from Jade Cicada, CharlestheFirst and Bogtrotter, international OGs like Hedflux, Rumpistol and Ott, and a living legend like Solar Fields; the Chill Out stage at Psy-Fi Festival: Seeds of Science, returning in its seventh year to Leeuwarden, Netherlands this weekend, August 28 to September 1.