One of the most vocal critics of abstract expressionism at the time was New York Times art critic John Canaday. Meyer Schapiro and Leo Steinberg along with Clement Greenberg and Harold Rosenberg were important art historians of the post-war era who voiced support for abstract expressionism.
Keyboards should be of appropriate size and key-spacing to accommodate most users. Generally, the horizontal spacing between the centers of two keys should be 0.71-0.75 inches (18-19 mm) and the vertical spacing should be between 0.71-0.82 inches (18-21 mm) (Figure 9).
They choose to use some sort of chair already present at home, or if they are multi-instrumentalist they will use their music stool for playing the piano. But then what should be the correct height for the piano stool that you use? Most standard piano benches are around 19 to 20 inches tall, so even you should keep it at that height. Most benches are height adjustable as well which makes them ideal for playing the piano, but if you donât have that option, you should try the maintain the height mentioned. Also Read: Piano bench cushions. Always keep the posture in mind Though the above are guidelines, the proper height for a piano stool should be