South L.A. is becoming a hot spot for live music, thanks in part to a weekly showcase called The Rehearsal. It gives emerging artists a chance to perform at Mercado La Paloma – for free. The venue also provides free photography, access to their recordings and more. Co-founder Yesi Ortiz talks with LAist host Nereida Moreno about The Rehearsal and their upcoming set at NextFest LA this weekend.