by Shaun Tandon Agence France Presse LOS ANGELES, United States (AFP) — Charlie Puth’s silky falsetto made him a global star with the pop ballad “See You Again,” but his roots, he is quick to point out, are in jazz. Puth spent a year and a half writing and revising his second album, “Voicenotes,” which comes out May 11 after a delay, and despite warnings that it was not commercially viable, he found himself repeatedly […]