Hi everyone, I own a fishman aura DI and a Boss ME-25. I am planning to buy an adapter that could be used for both of them seperately. The boss me-25 requires a 9V DC "negative centre" adapter. The Fishman manual recomends a 9V adapter: Fishman 910-R (for 110V) or suitable ﬁltered and regulated, 200mA type, tip = negative. Can someone suggest me an affordable adaptor that i can use for both. Thanks in advance!