Cheez
Moderator
Weighted keys simply means the keys has weight. As opposed to unweighted (like an organ) or semi-weighted (halfway between weighted and unweighted).
Graded keys only refers to weighted keys. Weighted keys can therefore be graded or ungraded. Graded simply means that the lower keys are heavier than the higher keys - to simulate a real piano.
Graded keys only refers to weighted keys. Weighted keys can therefore be graded or ungraded. Graded simply means that the lower keys are heavier than the higher keys - to simulate a real piano.