It is not to be confused with Price elasticity of supply. Price elasticity of demand (PED or Ed) is a measure used in economics to show the responsiveness, or elasticity, of the quantity demanded of a good or service to a change in its price, ceteris paribus.
Resolution in western tonal music theory is the move of a note or chord from dissonance (an unstable sound) to a consonance (a more final or stable sounding one).
Think of resolution as âimage qualityâ. Put into some very basic terms, resolution is the quality of the image. As the resolution goes up, the image becomes more clear. It becomes sharper, more defined, and more detailed as well.