The heart beats at a resting rate close to 52 beats per minute.
Musical freestyle can refer to  :. Musical canine freestyle , performing synchronized routines with one 's dog. Musical canine freestyle. Musical canine freestyle. dog. dog. Musical kur , equine dressage to music. Musical kur. Musical kur. dressage. dressage. Freestyle music , a form of dance-pop or electronic dance music. Freestyle music. Freestyle music. Freestyle rap. Freestyle rap. Freestyle rap