Often in the 1950's locomotives for other states were trialed on the Illawarra railway in NSW. We see a friends Trainorama GM working hard going up the grade of my layout at Metropolitan Colliery Junction. The GM has a Zimo decoder, with my sound project which uses appropriate engine sounds from the Zimo website and a horn sound from a GM recording. The speaker in the GM is a custom speaker from [ Ссылка ]
![](https://i.ytimg.com/vi/Q8WClL6UN7o/maxresdefault.jpg)