You want the vocalizations of a tapir for your new ringtone. A horses whinny isn't enough, you want something obscure and harder to recognize, and you don't want to have to answer the question "ooh, is that your horse?" every time your phone rings. However you do consider recording some of the more obscure horse vocalizations in case the whole tapir thing doesn't work out (because you doubt it will).
Also, you know that the whinny, or neigh isn't the only noise that horses make, and that they typically only use it as either a) a greeting, but only if you are at least 50 or so feet away from them, b) in order to keep in contact with other horses, and c)to tell you they don't want you to leave once you get a certain distance from them.
Hey, I have a fundraiser idea, exotic animal ringtones. Think anyone other than me would buy them?