video1.0<iframe src="https://www.loom.com/embed/427c648e28c343008403de4a7868856a" frameborder="0" width="1484" height="1113" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>11131484Loomhttps://www.loom.com11131484https://cdn.loom.com/sessions/thumbnails/427c648e28c343008403de4a7868856a-00001.gif111FAQ: What's the Difference Between 3rd & 4th Tone?