Vienna Symphonic Library Forum
Forum Statistics

181,967 users have contributed to 42,196 threads and 254,641 posts.

In the past 24 hours, we have 5 new thread(s), 11 new post(s) and 50 new user(s).

  • MIR - Mic setup

    Hi

    Sorry don't know too much about mic setups. Which of the mic setups is closest to the standard decca tree setup used?

    Thanks!


  • Hi,

    For many reasons, MIR relies on Ambisonics, which is based on a so-called coincident microphone array of four capsules. A typical Decca-tree is a spaced setup of three omnispheric microphones, so there is no direct aequivalent, especially as there is not "the" Decca-tree.

    Personally, I would start with the "Wide X/Y Stereo Hypercardoid" setup and add a bit of distance between the two decoded capsules (values between 10 to 20 are a good starting point). You might also try the Blumlein "Crossed Figure-8" setup if you aim for more reflections from the back of a venue. Again, you might try to add a virtual distance to the decoded mics.

    HTH,


    /Dietz - Vienna Symphonic Library