[chuck-users] Analyse voice and choose animal

[Nuno Godinho]

Hi,

Here's what I'd like to achieve: 

There's a pool of samples of animals. There's a microphone. Someone talks to
the microphone, the voice is analyzed and, based on a given similarity
criteria, an animal is chosen.

To be honest I don't know how this can be done and if it is easy or hard.
Should I try using FFT to determine, say, the main frequency and decide from
there? Which other criteria should I be able to compare? Any links or
samples to get me started?

Thanks,
Nuno