First order Ambisonic Capsule Holders

ambisonic capsule holder by ViewUpHere

I have been wanting to experiment with ambisonic recording for some time now. The barrier to entry has always been the high cost of good sounding mics. That was until I saw the First-Order Ambisonic Instructable by Jules Ryckebusch. Pretty amazing that using simple P48 wiring, 4 decent mic capsules, and few other parts you can … Read more

Simple P48 for electret mic capsules

simple p48 wiring with a single resistor and capacitor

Building a Simple P48 circuit for your electret mic capsule is as simple as it sounds. I put the following diagram together to help beginners better visualize how everything is connected to the XLR. How to wire up the Simple P48 to an XLR What mic capsules will work? The Simple P48 circuit works with … Read more

Some Fundamentals of Sound – Hi-Fidelity Mart News 1955

fundamentals of sound 1955

I saw this neat set of charts while perusing an old copy of the Hi-Fidelity Mart Newspaper from 1955. I am pack rat and hoarder of sorts. I collect all kinds of things, from different kinds of succulents, to records. While searching for records I often cool articles, stickers, pictures, and other stuff in the … Read more

POTAR Design Concern