What height should piano bench be?
The piano bench height standard is 19.5 inches or 50 centimeters. Perfect piano bench dimensions are important because it allows musicians to sit with the elbow at the height of the keyboard. Standard piano bench dimensions are 30 inches (or 76 cm) wide and a height of 19.5 inches (or 50 cm).
What is standard piano keyboard height?
Neighborhood of 28 inches. If you're a little higher than that, you can probably compensate by just raising your bench a bit, if that's not too uncomfortable. Important is the height of your elbows relative to the height of the keyboard, and that you're able to sit comfortably and sway from side to side.