Train horn sound made from scratch - really cool!

So someone on Youtube (who is also on The Siren Board with me) normally toys around with additive synthesis to re-create siren sounds from scratch and they’re usually spot-on to the point where its hard to tell that he did not record a real siren.

I requested he make the sound of a train horn, and the very next day he uploads the video shown above. I think it sounds really cool and really accurate. What do you guys think?

Here’s a comparison of one of his siren synths to a recording of the real thing:

Real thing:


I heart Thunderbolts!

Here I come on my bicycle!! “Plays A corny theme song to the horn” haha!! I love it!