Maybe your child has a congenital hearing. Or maybe not. In this case, the hearing can be developed. Start with the most simple rhythmic exercises. Ask a child this game: you clap your hands, baby repeats for you. Ask him to listen carefully as you clap
many times, long or short bangs work out for you, quietly or loudly. Start with one or two cotton - toddler repeat them easily. Then make two short cotton, two long, one long, two short, short one - two long - short, etc. more and more complex task. After some time, the child will repeat for you a fairly complex combination of claps.
Turn on upbeat music. Let the kid claps to the beat sounding music.