The Aizawa attractor V

I now have an oscilloscope (a very nice HP 1740A). Here's the Aizawa attractor with computer in FAST mode (i.e. 1 nF integration capacitors) and a 2 second exposure:

Aizawa attractor. 1 V/div both axes; vertical axis is z, horizontal is x.
Note horizontal screen central axis is +1 V.

Aizawa attractor. 1 V/div both axes; vertical axis is y, horizontal is x.
Note horizontal screen central axis is 0 V.