I go on YouTube and play music from there, or you can go to Pandora or Spotify, if you have those options on your phone. I think just make sure the volume isn't too high when you have the speaker near your belly.

@becky_rae, @varduim thank you for the input. I will try with just my phone but I also bought a CD that has lullabies on it. We are going to try and put them on my ipod but not sure I have enough space.

I've played music since early on, but don't use headphones. I used to put my iPad near my belly, and I know my baby could hear it based on his reaction, esp when I moved the iPad from 1 side of my belly to the other lol. Now I just play music on my computer or TV, and I think the baby can hear it fine.

I just put my phone speaker on my belly