Music not only reduces anxiety but is also an effective form of entertainment that distracts, not just for humans but for cats as well. Most cats like to listen to soft music, the more soothing type, and some music can also calm down a howling cat, such as harp music. Music can help calm and relax anxious cats, but you need to control the volume when listening to music for your cat. If your cat likes to play or run around very much, you can try music therapy.