This piece was written to be dispersed over multiple speakers and it's initial installation was in 5.1 surround. This is a stereo mix that will give a sonic impression of the piece, though not the spacialisation. The composition was created using source audio recorded on-site in 2011 and does not include any train recordings or library effects. This material was augmented with some musical instrumentation and processed and manipulated to create the sonic ghosts you can hear.

Tinsley Marshalling Yard is near Tinsley, Sheffield in South Yorkshire.