What does a resonator guitar sound like

I have had so many people at my shows asking me questions about this guitar, Its a resonator guitar made from brass, so I thought id give a little demo of the sound that comes from this beautiful instrument that was invented back in the 30s. Designed to produce a volume that would be heard over the trumpets and other brass instruments in an orchestra (as there was no electric guitars or amps back then). It then became popular with the American blues players especially using it as a slide guitar.