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>The Pedal Juice that Bill posted seemed like a good option, and it >sounds expensive until one starts looking at the alternatives. I've >read of folks attaching a suitable power connector to a breadbox with >a bunch of AAs, but that would only work as a battery replacement; the >Rang needs AC. The Rang III will run on DC. Ideally it should be an isolated supply but it should work if the negative side of the power supply is connected to the audio ground (mainly through other pedals/equipment) and the positive DC voltage is between 9 (+/- 0.25VDC) and 12 volts. This is not particularly difficult stuff but I would recommed you proceed cautiously. The Pedal Juice is pretty slick and could pay for itself over time when you consider battery costs. Unfortunately I see no specifications for the DC voltage (exact voltage and tolerance) so it could be a problem if the output is actually 8.4 volts (7 Eneloop cells) vs a regulated 9VDC. I use4 the "AA" and "AAA" Eneloop cells in portable audio products (CD player, cassette/radio, etc.) and they work pretty well but they are 1.2 volts per cell vs 1.5 volts for normal alkaline batteries. G