I still have a couple of steam-only sound systems in stock, which operated for a few years on people’s layouts but then they either emigrated (yes, really!) or had to dismantle their railway so the sound system became surplus to requirements and I bought it back. Obviously these are bespoke systems and are configured in a particular way but if you get in touch we could discuss whether they might be suitable for your needs.
On 21 January, the new website for Rosewarne Junction model railway will be launched on domain: www.rosewarnejunction.me.uk. I hope all my model-railway friends like it and find it useful.