What a button needs is not a small show, but certainty that an action arrived. Good feedback sound finishes a judgment without stealing attention.
Written by 820eyesSEOUL
In Brief
Sound inside a product should be judged by the speed of certainty, not the size of its information.
Certainty can be small
Sound in a product should be understood as the result of an action rather than admired like music. Good feedback therefore delivers meaning in one pass instead of showing off a melody. Give press, completion, and caution different weights and speeds, and a person does not have to stop to interpret the sound.
