There are a few groups out there that sound as good live as they do on their albums. Maroon 5 is definitely one of those bands, thanks largely to Adam Levine's killer live vocals. No autotune needed!
Added bonus,the crew of The Voice always does a nice job with studio staging and lighting to make performances (especially from superstars like Maroon 5) as fun to watch as they are to listen to.
If you're REALLY set on seeing Maroon 5 in-person, their Red Pill Blues Tour is coming through Hersheypark Stadium (about a 3 hour drive from here) on Saturday, July 14th. Trust me, they go above and beyond to put on a fantastic show that's worth every penny. Tickets to the show aren't nearly as pricey as I figured they'd be. Get all those details here.