Fast Moving Brook

Background Sounds for any Layout Each sound module is designed to be mounted underneath the layout and includes hookups for speakers (sold separately) and 9 to 12V DC power (power supply sold separately). Speakers can be mounted anywhere--in buildings, under scenery and anywhere else they'll fit. Sounds range from environmental effects such as thunderstorms and trains in the distance to industrial sounds such as machine shops and sawmills. Check out the entire line with clickable sound clips at this link:Click here to listen Thunder City Traffic Amusement Park