Since I am a violinist my goal is life performance using MIDI controllers. So I already bought a Novation Launchpad pro MK3, a Novation launch control XL mk2, the ssl2 audio interface + lewitt lct 140 air stereo pair. Now I am confused which MIDI keyboard I should get.. But after some research I thought the Arturia keystep 37 would be a good option. since I already have the launch pad and control I have already enough control over Ableton I guess so no need to get stg with more knobs and faders. What do you think? I am also open for other suggestions. Thanks a lot!! 
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