DetailsThe instrumentation is simple — solo piano. The individual pieces have been selected and/or rearranged to gradually reduce the heart rate. This is accomplished naturally by progressively slowing rhythms and simplifying auditory data.Music to Calm Your Canine Companion, Vol. 1 is recommended for when you want your dog to rest, when your dog is left alone, or when anxiety or excitement in your dog is anticipated — thunderstorms, fireworks, or the arrival of guests. People will also find it to be deeply relaxing; for this reason please don’t operate heavy machinery or drive when listening.