When the rhythm ace with the enormously popular yet unclassifiable Puerto Rican band Calle 13 began working on singer iLe’s much-anticipated solo debut, he found that a no-rules approach worked best. TO READ THE FULL STORY: Subscribe NowLOG IN Read this article +get instant access TO 45 YEARS of Modern Drummer issues WITH A DIGITAL SUBSCRIPTION for just $4.99 month with no contract!