They say that “practice makes perfect.” Yet, in any profession, practice really just makes you better. The pursuit of excellence and precision is constant for many musicians. They may second guess themselves along the way, but as an audience member, seeing what they do is almost like watching magic. Today we feature one such individual who is so accomplished and proficient, we’re not even sure she’s human. Violinist and vocalist Molly Rogers has incomparable skills, an otherworldly sound, and she works hard at her craft. Like really hard. After all, you don’t get this good overnight. But that last one is important because as a contractor, you never know if…