I've picked up a 1960 Lomo 82a-2 dynamic mic that looks super cool, and sounds pretty mediocre. No low end response and harsh 3-4K. Can anyone recommend a decent capsule that I could try to fit in here? I'd like good low end response to possibly use for kick drum bass, etc. I was thinking along the lines of a sennheiser 421, ev re 20, Beyer m88, or even a headphone speaker driver ala beyer's m380.