2007/03/29, 03:06:13, UTC

 King John IV of Portugal - Crux Fidelis

Not many monarchs can write music as good as this! Just a small piece, but nearly perfect. Cherwell Singers; Merton College, Oxford; 24 March 2007

Source type: Recording
Ambisonic order: H (3 ch) 1st order horizontal
Recording device: MOTU Traveler
Microphone name: Home made
Array type: Native B-format
Capsule type: AKG Blue Line
Calibration method: Clicks

 Creative Commons, Noncommercial, No Derivative Works