Very Useful tutorials for all.
You will add finger tab sound effect on every button on UI and it will added to future created button automatically.
It will work for both types of project 2D and 3D.
you will learn in this tutorial:
(1) Adding audioSource to scene.
(2) basic sound clip playing.
(3) detecting UI button click.
(4) adding function on UI button click.
(5) working with eventsystem in unity3d
(6) basic UI creation.