the orchestrtra's musical director is prospero reyes.t interested in workig with professional musicians chasing fame and fortune. >> "schools select their students carefully. they want the best in the world. i don't care about the best kids. i'm interested in all kids. " >> the filarmonia vallesana is an orchestra financed by donations. it's specifically for children from poor backgrounds who can't afford music l lessons, let ale instruments. what they do have is enthusiasm. as members of an orchestra, they're learning more than just how to play their instrument they're learning about creativity, team spirit and responsibility. the idea is to make learning music fun. there's no pressure. the students even get to conduct and have a turn being in charge. it boosts their confidence. for rosi, the orchestra was a life-saver. >> "i'm so grateful to have discovered music. it lifted me out of the misery discovered music. itit lifted me out of the misey and loneliness i felt. music's my whole life now. >> alvaro osorio feels like he's found a fa