Latrobe Valley Community Choir

Here is the Charles Limb to which Meklit Hadero refers:
http://www.ted.com/talks/charles_limb_your_brain_on_improv

Your brain on improv

Musician and researcher Charles Limb wondered how the brain works during musical improvisation -- so he put jazz musicians and rappers in an fMRI to find out. What he and his team found has deep implications for our understanding of…

TED.COM|BY CHARLES LIMB