A young Italian composer, Alberto Giurioli, struggling in London, went last week to try out his latest songs without words on the forecourt piano at St Pancras International station, gateway to Eurostar.
A passing journalist filmed him and posted the clip on Youtube.
The railway station management, liking what they saw, loaded the improvisation clip onto their vast travel engines.
As of this morning, Alberto had 28,814 views and the possibility of a meeting with Universal and Warner.
See? It can happen to anyone.