Please leave your desired sound when ordering, your choice would be: The BASIC is a simple sound module without an external memory module. This makes it possible to offer the sound module at an attractive price. As usual, a clock (or via simulation), a potentiometer (or volume adjustable via CV) and the loudspeaker (8 - 16 ohms) can simply be plugged into the module - plug & play. You can find speakers, potentiometers and reed contacts as well as clock generators in the “Accessories” category at the top right. There are several sounds to choose from (see title). The sound files are continuously expanded. Ideal for quickly and easily equipping locomotives with sound. Through various Additional and fun sounds (such as Cola song, Christmas song) ideal for cars and systems. If you have any sou.