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Podcast: Key Talk
Episode: Evolution of technology in our lives
Description: Recently after learning about the guitar tuna app for $39.99 a year subscription I realized how did folks tune a guitar in the 1950’s? Also making a living. Do people make a living off these subscriptions? Also, what was valued in your home. In our home we ate tuna fish from cans. We had a piano tuner who came to the house.