Any type of muzak would fit the bill, don’t go for hip hop or rap as the horse is probably better bred than those types even though it is a Paint pony.I have used the theme from Monty Pythons Flying Circus to practise with and the beat is just right for a high stepping action..Good luck with the horse and always wear your seat belt, and that’s not the wee bottle of Jack in the hip pocket.
Shennies.WKRP in Cinncinatti