“(thump-thump... thump-thump...)The chicken heart was kept alive in a vat, in a laboratory, in a special solution.(thump-thump... thump-thump...) .....”
https://www.youtube.com/watch?v=fE0hHEtkkQA
good one.
https://www.youtube.com/watch?v=DTP9__vi3d4
this one, not so good.