Thorsten ⁽¹²⁷⁾

FOA in native B-format (SDC) When we started diving into the world of ambisonic, we came across the great book of Frank Zotter and Matthias Frank: "Ambisonics A Practical 3D Audio Theory for Recording, Studio Production, Sound Reinforcement, and Virtual Reality" In this book we…

FOA in A-format The different microphone systems have their own advantages, but what is common for (almost) all of them, they record in the so called "Ambisonic A-format". There is no universal "Ambisonic A-format", but there are many of them. An "Ambisonic A-format" is directly…

ECHO project microphone arrays - Lessons learned In this article, we will share links to things we learned while making recordings with the ECHO project's microphone arrays. This is a "living document," meaning it will grow over time. Please check back regularly to see if…

ECHO project - The arrays The ECHO project provides currently the following arrays Unfortunately we can't rebuild all of the arrays. So if there is no link to an array available, then there is no information available. Sorry! We are proud to present five of…

ECHO project - Technical information Here, you will find articles containing technical information and "lessons learned" from our journey with the ECHO project array. This is a living document that will be expanded as we learn new things. So, check back occasionally!