hello I wish to make an animation for a guided breathing (watch on youtube cardiac coherence) this animation must be a wave on which a ball goes up and down.
the rise of the ball must imperatively be 5 seconds and the descent of the ball must also be 5 seconds. this continuous wave must have
3 lengths of time 5 minutes 7 minutes and 10 minutes. at the level of the background sound it must follow the ball. I can send you more concrete examples.
thank you for your offers cordially. this animation must integrate my logo on the ball.
Best regards 

Vincent P