Still have no volume control on lower volume

[HMMMM]

I am still having problems with sound coming out of Radio Boss even with the volume off . i have no monitors and am not able to locate any source of it from the kit have you any ideas as i would like to cure it : https://i.gyazo.com/db61201ece227ffc3003d0d78c4fa370.png

 

[djsoft]

RadioBOSS plays the playlist on both Main and Monitor sound cards. Your Main sound card is configured so it'll be playing there.