AutoTune is probably the first thing you think of when you think of T-Pain. But these days, the self-described “rappa-ternt-singer” is free of AutoTune and you’ll be pleasantly surprised to hear how he sounds. He performed his latest track, “Officially Yours,” from his upcoming album Stoicville: The Phoenix (out Dec 11) for NPR last week nearly a year after his now-infamous Tiny Desk Concert where he first debuted his authentic singing voice.

Listen in and let us know your thoughts.