The app Harmony Helper is launching to help singers rehearse their songs when going to a voice coach or traditional rehearsal just isn't practical. Andrew Goren, Founder and CEO of Harmony Helper, joined Cheddar to introduce the product.
The app Harmony Helper is launching to help singers rehearse their songs when going to a voice coach or traditional rehearsal just isn't practical. Andrew Goren, Founder and CEO of Harmony Helper, joined Cheddar to introduce the product.