technique - and Rene and Angela did use that technique on a few recordings but I would have to pull em out to say which ones. It was a big production technique in the 80's and what i'd stated was that everyone from Roger to Marcus Miller to eventually Prince incorporated that sound. a huge bold bass sound.

when we discussed Roger being credited for 'changing funk' or being billed as 'the future of the funk' this is just one of the many reasons why. Beyond the tube voice box (big difference than just the voice box) and his style of recording, engineering and mixing.