My dd (first child) is 3 months. Before I had her when I was home alone I'd often have music on in the background. I've started putting some on when we're at home and after i've done it I've worried if it'll be too much for her and if it will overstimulate her. She hasn't had any screen time and I rarely watch the tv so she hasn't heard noise off that. I listened to a Motown CD the other day, an old Beyonce CD on another day and Adele's new album yesterday. I haven't had them on very loud but she has been awake when they were playing. I was just wondering if this is ok.