Maschine + Soundflower + external interface?

[JayDee]

Dear community,
i want to record live jam sessions in reaper on my macbook with OS Sierra. For that i want to record the groups of my Maschine 2 Software in seperate tracks (via soundflower routing, which i already done correctly) and the external inputs of my Tascam 16x08 at the same time. So the problem is that i just can select one audio interface (Soundflower/Tascam)at the same time. Anybody there with some advices?
Thanks a lot !

[serr]

You use your OS utility (Audio MIDI Setup in OSX, ASIO or ASIO4ALL in Windows) to make an aggregate device of multiple interfaces (including Soundflower). Then you select the aggregate device in Reaper Preferences/Audio/Device instead of one of the individual devices.

You still have to manage the external hardware devices' clock settings/connections.

[JayDee]

Thanks a lot! Works fine.