Have you taken the first 2 apart? They sound to be an Integy modified motor of some type. If you take the armature out of the can they may have a marking etched or painted on the armature of what turn/wind they are. The third motor sounds to be a Trinity Midnight stock motor.
The Matrix motors were produced by Integy, you might try their tech forum to see what turn/wind those are. The Midnight is a 27 turn single stock motor, made by Trinity the next version was the Midnight 2.