As well as full transport control, SL MkII controls Reason/Record in three different ways:

• Mixer Mode: You can lock the SL MkII to this mode which gives you access to all the mixer channels and allows you to control volume, mute, pan, and solo. You also get detailed control over the master channel.

• Channel Strip Mode: This gives detailed control over a single channel at a time, including compressor, gate, EQ, filters and inserts, as well as FX sends and levels.

• Rack Control: SL MkII will give you detailed control of all devices and combinators, one at a time (including the 14:2 & 6:2 mixers in Reason).