Just buy a bunch of 9 Volt 1 Amp power adapters Making Sure Center is Correct polarity, all is well, PitchFactor and ModFactor need 1.5 Amp.
The half Amp overhead will never shove itself on its own. Current is drawn as needed, not forced
Current draw is not about matching numbers, its about having enough.
For Current (Amps) think of the waterpipe’s Diameter, Voltage the Pressure, and you’re good to go.
