+ gnd and - gnd in the same enclosure?

[powerplayj]

Can't be done can it?  Thought about pairing my vibe and PNP pos gnd fuzz face but unless I change the grounding of the fuzz and risk the potential for oscillations I assume it isn't possible.

Does this mean the Captain Coconut has a neg gnd fuzz?

[R.G.]

Of course it can be done.

You need two independent power supplies, one +9V and one -9V. Then they can share a ground. The one ground is then both a negative ground to the +9V and a positive ground to the -9V.

[powerplayj]

Then I'm back in business!!!  Separate power supllies is not an issue since the 69 Fuzz will have a battery and the Vibe (once I'm satisfies with the tuning) will have a DC adapter going into a charge pump.  Thanks......