Yes! I have a strong memory of my parents having me listen to cassette tapes in Spanish, as a lad of 8 or 9. The songs were simple, teaching the alphabet, colors, numbers 1 through 20. I'm glad that I was given that opportunity, because it formed a base for later second language development. And I still smile thinking about those songs. :)

I agree with you, and it also reminds us that voice is something which has to be listened to, if we want to improve it :)