The Official Sequential/Oberheim Forum

SEQUENTIAL/DSI => Pro 2 => Topic started by: wearetemporary on August 27, 2017, 02:07:32 PM

Title: Pro 2 goes silent the moment I connect USB
Post by: wearetemporary on August 27, 2017, 02:07:32 PM
Hey there,

I use the lastest Mac OSX and Logic X.

When I connect my Pro 2 to my computer via USB the Pro 2 goes totally silent.

It used not to do that.

Could it be a clock setting issue? Perhaps some sort of conflict with my Midisport 2x2 interface?

(Not a USB hub issue... tested with direct connection).

Super confused haha.

Seems to run fine via MIDI.

Any ideas? Thanks!! xo

-Mark
Title: Re: Pro 2 goes silent the moment I connect USB
Post by: DavidDever on August 27, 2017, 02:28:14 PM
Hey there,

I use the lastest Mac OSX and Logic X.

When I connect my Pro 2 to my computer via USB the Pro 2 goes totally silent.

It used not to do that.

Could it be a clock setting issue? Perhaps some sort of conflict with my Midisport 2x2 interface?

(Not a USB hub issue... tested with direct connection).

Super confused haha.

Seems to run fine via MIDI.

Any ideas? Thanks!! xo

-Mark

Volume MIDI CC?
Title: Re: Pro 2 goes silent the moment I connect USB
Post by: wearetemporary on August 27, 2017, 02:56:11 PM
Hmm. No I don't think that's it. Will look into that though just to be sure. Btw should mention that it neither plays back midi from computer, nor responds to its keybed while plugged in.
Title: Re: Pro 2 goes silent the moment I connect USB
Post by: BobTheDog on August 27, 2017, 10:59:07 PM
A common issue with Logic is it having a controller setup sending to a particular midi port which causes chaos.

Go to Logic Pro X->Control Surfaces->setup and check you haven't got a control surface in there sending to the USB midi port.
Title: Re: Pro 2 goes silent the moment I connect USB
Post by: wearetemporary on August 28, 2017, 10:11:30 AM
Thanks will look into that! x
Title: Re: Pro 2 goes silent the moment I connect USB
Post by: wearetemporary on August 29, 2017, 06:29:20 AM
So I ended up deleting all controllers in Logic, resetting all logic preferences to default, and deleting all midi devices from Audio Midi Settings in OSX.

Seems to have done the trick! :)
Title: Re: Pro 2 goes silent the moment I connect USB
Post by: BobTheDog on August 29, 2017, 11:51:39 AM
Good stuff :)