Waltz can only choose music in triple time, because its dance steps are three steps. There are many kinds of dances with four beats: blues, tango, foxtrot, rumba, jitterbug, trot and so on. The general view is that Bruce is romantic, with simple steps and slow, slow, fast and fast pace. You can dance the whole song in two or three steps, which is very suitable for couples to dance. Give you a video:/u11/v _ ndmxodm2mzi.html.
In addition, you said that what feels particularly standard may be the performance routine. When you are looking for videos to learn, you'd better indicate that they are teaching videos.
There are still people in ghosts. I searched, and there are many versions. There is a version that can skip the fourth, but the style is not obvious. At the beginning, it is best to choose a dance style with obvious style.
Provide several slow four dance songs: primrose, small love song, Qilixiang, attachment, with a primrose, with obvious style.