UNKNOWN MIDI SIGNAL ENTERING ABLETON

[the shaman]

hi. i'm hoping that somebody here can give me a quick fix for this problem.
for some strange reason, as i'm inputing an instrument track for a session i'm getting this metronome like signal from the channel (which sounds like the instrument that i'm using). i'm noticing that i have a signal from the IN/OUT indicators w/o me using my midi controller. i'm using v.8.2. where is this midi signal coming from? help me out guys. i really appreciate it. thks. -

[Dross]

I also had a simaler problem try doing this.

disable track on apc40 input (visible on midi sync tab in the preferences), is generally not realy usefull for APC (except if you need to play note with APC e.g with the Hanz Petrov's script) Thanks to Djpad