Yes, you can listen as much as you want.
You don’t need to do anything. They only become more effective when you switch to theta during sleep.
You can listen when you feel unbalanced.
Frequencies are listed under the music. It constantly vibrates the chakra affected by the related problem. These vibrations support the balancing of the chakras.
Music is food for the soul. Their beautiful and calming music always has a positive effect on people