We LOVE this Munchkin Nursery Projector & Sound System!! It has a great soothing ocean sound, a neat night light projector, and you can set it to go all night if you want. It also has a voice activation feature.
Kristin Linklaters founder of the Linklater Center for Voice and Language gives you her List of Vocal Dos & Donts, " Know your voice—it's strong, it's sensitive, it's resilient, and it's you. So be good to it," she continues, as one of the foremost voice experts domestically and internationally.