Gentlemen, A few question's here, I have seen video's of this funny looking cart on the technics sl-1600mk2, it looks like a concord plane, very long and angles down on the end, ok, everyone laugh again, what's this cartridge called?, can all turntable's use this cartridge?, it seems to have great treble detail to the sound on these videos, also, what is all of your opinion's for a cartridge and needle for the 1600mk2? I have some sort of collector adc cartridge that I was considering buying the best contact Japanese needle for, quite expensive, however, I was told by a online shop that by doing so, this would make this adc the flagship, since that's all adc ever did was improve the needle's going up the cart food chain, adc seems to be doing another industry now, no longer making cartridge's.