I should have told you what ours was.

Its called a Homedics SoundSpa Lullaby. We got it as a gift fromthe baby shower.

I have seen them for sale at The Shaver Shop, Harvey Norman and also at Tandy. If you google them they will come up as well.

I love our one as you can put it on a timer, it has all different sound options including the heartbeat (DD's favourite), rainforest, ocean, white noise, twinkletwinkle and another lullaby.

It also has the light options as well with lovely things that you can project onto a wall or the roof.

The only downfall with it is our projector light broke after about 6 months of frequent use but we didnt really use the light anyway. It was the sound option we liked.

There are probably others out there as well.