2006/01/29, 04:56:00, UTC
Trains_01
Angers, France, 2005
Source type: Recording
Ambisonic order: F (4 ch) 1st order 3D
Recording device: DIY pre + MAYA44 USB
Microphone name: DIY "soundfield" mic
Array type: tetrahedron
Capsule type: CAD GXL1200
Calibration method: raw, no filters