hi, i'd like to buy the a.s. ems synthi filter. i would be using it in my system at home but also to filter tape live. can i supply power to this unit with batteries or a small adaptor? -i made a little wooden case with 3 9volt batteries for my paia ring modulator. a rack would make it too big to take to concerts etc. anyone tried it? please let me know what you think about it. best, floris vanhoof
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a s filter w/ batteries
2007-03-18 by dirk frimout