If you walk into a room and I want the music to start (Or change.) and the sound is supposedly coming from an NPC who is "singing" it and you talk to him, how would you make it where he stops singing. Obviously he can not talk and sing at the same time... and then when the conversation is done and after about 10 seconds of you not interacting with the NPC he starts to "sing" again, thus the music starts again both from scratch and or from the last note (Or from where the sound file was paused at.) he was on before you interrupted him?

Please don't mix different things in one thread.

You can start music and you can stop music with build in commands. If you start the music again it will start from the gebinning again.