Scene rising: Ocaso Music Festival is a testament to the searing underground potential of Costa Rica A bubbling underground and picturesque destination, Ocaso Underground Music Festival serves as a sound testament to the searing potential of Costa Rica. Related Posts: Bleu Clair rejoins Monstercat to set ‘The Tempo’ with high-octane tech house original A collaborative trifecta: Joel Corry, David Guetta, and RAYE convene for ‘Bed’