<p>27 is not too old for voice. At that age, it is just starting to mature. Look for something like an Artists Diploma. Kind of like a Performance Certificate.</p>
<p>[Artist</a> Diploma](<a href=“http://www.newenglandconservatory.edu/degrees/artist.html]Artist”>http://www.newenglandconservatory.edu/degrees/artist.html)</p>
<p>However, you still need the education background. A lot of the Interviews with Chorus Masters say that Sight Singing is a definite requirement for all their singers. They hear lots of great voices, but if they can’t sight sing, they will pass.</p>