Hi everyone. Today i bought a GK mb200 bass head, but dont have any cab yet. I'll be buying it next month probably. I would like to turn the amp on, wired to my alpha lexicon interface, so that i can use it and record with it. My doubt is... does it harm the head in any way to use it not being connected to any cab? I've been told that and also the opposite. I dont know what to believe lol.