Mary: What did you do yesterday, Nack?
Nack: I created my song last night.
Mary: Created a song? How did you do it?
Nack: I used "R8" which is multi track recorder.
Mary: Wow. Can you play multi instruments?
Can you play many instruments?
or
Can you play a lot of instruments?
Nack: Yes, I can. I can play guitar, bass, keybord and drums.
