The LessonFace video platform is awesome for music lessons - and we're constantly working to make it better. Check out this short overview to get a feel for how the video looks and sounds.
The LessonFace video experience - depending on the connections of the users - has really strong audio and video quality. It also has the ability to handle a broad tonal range. It doesn't mirror your stream (lots of video platforms do mirror). It also has screensharing, document uploading, whiteboarding, in-meeting chat, and can support up to four video streams at once.
In short, you should try it. We bet you'd like it.