https://www.virtualsheetmusic.com/experts/robert/ten-mins-that-will-transform-y/ - Most piano exercises waste your time, but a focused 5 to 10 minute daily scale routine can completely transform your playing. In this video, Robert Estrin explains how working through Charles-Louis Hanon’s The Virtuoso Pianist with a metronome builds finger independence, smooth hand positioning, and key signature fluency across all 88 keys.