lol funny doggie! when we got my childhood dog as a puppy I don't think she'd ever been exposed to a TV or radio - she was very perplexed (and a bit frightened) by the voices in the little boxes, lol. I remember watching a ferdinand the bull cartoon the night we got her and she hid behind the couch! We also had one of those floor model radios and she would stare at it from around the corner tilting her head from side to side (how'd the voices get in there?!).
She used to get excited when voices she recognized were on the answering machine too. So silly.