Often times popular songs are redone on synthesizer to create lyric-free versions that sound like circus music at best, and elevator music at worst. How is that not distracting? Other riders opt for classical pieces , which can be very beautiful, but can also come across dated. I mean, it is the 21st century!
Aside from the cheesey sound the is often the product of eliminating lyrics from a song, the sound of a singer's voice, the words they say, and the intention with which they say them can make what was just a pretty melody into an emotionally moving song. Add the brilliant performance of a beautiful horse, and there you have it. Art!
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