My friend, the organist Jakob Schönborn-Dietz invited me to check out the acoustics at his church St. Johannis Baptist in the heart of Jena.
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The space is rather dry sounding, especially obvious with an organ of this size. The question was if it could be improved electronically.
So I visited with some microphones, audio interface and laptop. We explored the interior of the organ and placed two spots.
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The two mics were fed into a Metric Halo 2882 (+ DSP & 3D) audio interface and into the Cockos Reaper DAW where AudioEase Altiverb did it’s magic.
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The resultant output was time delay compensated and routed to three speakers facing towards the wall to increase diffusion.
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After tweaking the direct-reverberant ratio, experimenting with different impulse responses and carefully adjusting the levels Jakob and I were very happy with the results. The audience of our improvised evening session was also very appreciative of the results of the first trial run of this “sonic spaceXtension”.
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