Hear this conversation with me about the human voice listen to ‘CoffeeCast Conversations podcast #10 – The Human Voice is the most Influential Sound on the Planet’ on Audioboo Some time back now I recorded a conversation between myself and a colleague, Robin Dickinson @robin_dickinson on Twitter for my occasional CoffeeCast Conversations podcast. At the… Continue Reading Conversation: The Human Voice is the Most Influential Sound on the Planet!