No Sound/ Audio On-Off Button doesn't work

[BatSwarm]

Hey there
I'm a newby so please be nice to me..
I have following simple setup for an Instrument:
notein->mtof->cycle~->ezdac~ .

ezdac is on, and I have a midi-loop running on the chanel, when I replace the instrument with operator I have sound from ableton.
however never hear any sound from my max-instrument ? - the Audio On/Off Button doesnt work as well..?
what am I missing...?
Thanks for the help..

[chapelier fou]

Ezdac is to be replaced by plugout in m4l devices.

[BatSwarm]

That worked! Thanks
But why is the Audio On-Off-Button as well as the slider for the volume on the side not working?

[chapelier fou]

Because you have this in the Live track.