[Haskell] Haskell can sing

[Scott Turner]

On 2013-12-01 14:28, Henning Thielemann wrote:
> it's again Advent time and I took the opportunity to program another
> song for you. Those who liked last year's songs [1,2,3] may also be
> interested in the new one:
> http://www.youtube.com/watch?v=0EQCgi5qa3E "Alta trinita beata"
>
> It employs the great Haskell live sequencer and a new speech
> synthesizer that I developed with Haskell and LLVM. You find
> additional information in the video description. 
Good music, and fun to watch it performed live by the Haskell code, i.e.
with the highlighted active subexpressions keeping up as the lyrics are
sung.