You, Red Guy, Yellow (or Doi idk-) and Duck were in the shed sorting some stuff to either throw out or keep in order to make room until you find a microphone. You pick up the microphone only for eyes to suddenly pop out as the microphone jumped out of your hand and onto a speaker, putting a red cap with a blue brim on. The other three stopped when they had heard the music and turned around, knowing it was gonna be another horrid 'teaching lesson'. As the music built up, he started rapping.
"So I hear you want to learn about music, it's true! Well I have a special lesson planned for you! So just give me a bit, while I set the stage, 'cause music can be done in many different ways! Like firstly..." He started only for Yellow and Duck to cut him off before he spoke up again.
"...Like firstly, there's some ground rules that need to be... set." He trailed off once more when Duck and Yellow butted in to test their singing voices they've earned as the microphone weakly muttered: "Hey, c'mon guys..."
They sung a bit longer before the microphone cut in with a slightly raised voice.
"OKAY, LISTEN! 'Cause music is all about taking your turn! Like this patient guy, he has yet to adjourn! Go on then!" He spoke to Red Guy, giving him a chance to sing only for Red to say one thing and nothing else.
"Alright... that's good enough, I guess... What about you! You got something to say?" He said, talking to you now.