Ableton Forum

Hello,
I have Live 9 on my imac and on my Macbook.
I have in my studio a Roland system1, Tr-8 and Tb-3 they are connected to my imac tru USB.
But i get no sound ?
Can somebody explain what i need to do.
PS: i never used a instrument in live i always made remixes, but it's time to make new music.

So please help me

*ignore as per following post*

The above answer is incorrect.

Each one of the Airas can act as an audio interface and their USB port supports both Midi and Audio.

You need to create an aggregate device in OSX (Google that) and declare that aggregate device as your audio input and output device in Live's preferences.

My personal experience is that Live 9 does not handle Airas very well that way.

If you do experience crashes like I did, then consider buying an MX-1 and plugging all you airas in its USB ports.