When I'm in the studio, my bass gets DI'd. I just realized that I have a Radial JDI available to me - I've been using my Sansamp BDDI all along. I'm going to try out the Radial on the next recording session. Question: What's the difference between the active JDV and the passive JDI? If the goal is transparency, is an active DI more transparent than a passive? What are the differences between an active and passive DI?