Had a bit of spare time this morning (it keeps happening at the moment!). This is SWD's current Class 37 project, which I like a lot, on a Loksound V5 XL playing through some big and bigger speakers. I recorded 3 similar start and drive sequences using a camera with external mic. Two of the speaker installations are my regulars for 7mm locos, the other unfortunately is not. You do need some decent speakers on your computer to hear this, or headphones. This is a bench test with video cut in to roughly match the 12CSVT music which I hope you enjoy.
https://youtu.be/z79MAxOD7H8
Bill