Vinyl Scratch and Octavia
I'm sorry every pony I no Octavia play the cello but this is the only song I could find with stringed instruments and dub step.
but give it up to on the artist drew all of the magnificent art
http://foxgirlkira.deviantart.com/
http://zomgitsalaura.deviantart.com/
http://discommunicator.deviantart.com/
http://ive-moved-bitches.deviantart.com/
http://solid-snivy.deviantart.com/
http://pashapup.deviantart.com/
http://toonlancer.deviantart.com/
The Song Is Elements By Lindsey Stirling