Welcome Bill,
there are no secret handshakes in the Alembic club, so far.
Maybe Paul ( the bad one) can come up with one.
Your bass is, of course, very familiar; it's good to see that it has found another loving home. The electronics on your bass look like Rogue/Europa electronics; volume, pan, tone filter with 'q' switch, plus bass & treble 3 position switches and of course the on/off switch for the leds.
Valentino