If have tried to memorize a song by listening to a part then stop it and repeat after it then re turn it on and repeat this process which takes much time and sometimes you are just listening you want to use your hands in other things then this is the best tool for you
If have tried to memorize a song by listening to a part then stop it and repeat after it then re turn it on and repeat this process which takes much time and sometimes you are just listening you want to use your hands in other things then this is the best tool for you