Saint-Symphorien-des-Monts. Nlaghachi nke mmemme egwu eletrọnịkị na psychedelic

Ememme egwu eletrọnịkị na psychedelic Ethereal Decibel Open Air Festival laghachiri na Fraịde Julaị 1, Satọdee Julaị 2 na Sọnde Julaị 3 na hectare iri nke ogige anụ ọhịa Saint-Symphorien-les-Monts mbụ.