Proportion is relating to the size of objects that are in a piece. Most commonly used to show comparison of objects. Balance is the placement of objects or focal points in a piece that is aesthetically pleasing to the eye.
Created using the same state-of-the-art technology that made the original Venova a hit, the Alto Venova has a larger body and uses an alto saxophone mouthpiece and reed. This gives the wind instrument a rich and mellow tone.