@carltaylor43, If all you plan on using are the quantizers (NoteQuantizeSimple_BP, NoteQuantize_MIDI_BP and NoteQuantizeDegree_BP) only they need to be in your path. The [p scalemasterdata] sub-patcher I added to your patch contains all the data that the quantizers need to work, and it does not need to be directly connected to anything.
The top level patcher [Scale_Master2] has a couple examples in the lower right quadrant.
@Roman: ScaleMaster doesn't deal with anything other than standard tuning, it just constrains notes to specific note patterns in equal temperament. It will work over MIDI or between a note source and a VST plugin.