why do I still hear music in the speaker if the dj mixer is all the way in zero

Jeffrey_17

Commendable
Mar 2, 2016
2
0
1,510
I'm a dj and just got this Dual Cd player Numark CDN90 and it sounds great but when I turn the mixer Numark DM 1200 volume all the way down I still hear music in my speakers? ??