The axe is falling on music education in public schools. The star of James Durbin is rising on American Idol. Put those two trends together, and the purpose behind the Young Performers Showcase (Durbin is an alum of the event) becomes potently clear. Now in its third year, the fundraiser this Saturday, April 9, at The Rio Theatre, presents a full lineup of local youth strutting disparate skills to raise awareness and moolah to continue music programs in Santa Cruz City schools. It all started when Rick Linzer saw how the economic downturn was threatening music lessons. The veteran jazz saxophonist, who says that music “really saved my life in a lot of ways; it gave me a sense of purpose and camaraderie,” has gone on to coordinate an annual concert that provides family entertainment while ensuring that school bands can be armed with instruments and kids can be exposed to the nurturing and healing nature of music. As a music major in college, Linzer learned how effective music is in a child’s cognitive, social and emotional development. “Numerous studies show that [music] gives kids a sense of connection to school and helps with self-esteem, creative and analytical thinking, coordination, problem solving and team building,” he says.