House-y Saw Arpeggs by Autosuggestion
Like my previous patch, Florid Bass, but this time the modulating oscillator (#2) is a sawtooth, which tends to cut out the lowest octave. Moving up from the lower keyboard, you'll hear the sound separate more into two tones.
For a pure Sawtooth, leave Attenuator 2 at 0. Try both the Saw and Reverse Saw LFO shapes.