Flowers and three blind mice are the subject of this video. Two different Yamaha models are tested for the sound of the church organ. Hands down for the winner: Yamaha Portable Grand DGX-640. Note to early keyboard students. When learning about different "voices" consider this. Easy does it. Play a song you already know and can play. That's today's lesson for life-long players, parents and teachers. TODAY'S SECRET MESSAGE TO STUDENTS. How did I get up to speed with this song?? I practiced with the metronome. a device used by musicians that marks time at a selected rate by giving a regular tick. There it is. Thank you for listening and/or watching.