Returned to trash,
5ft-2m: 5 feet up, 2 meters away, center of cabinet
5ftBack-2m: 5 feet up, 2 meters away, center of cabinet, cab facing away from mic
OnAxis-2m: 2m away, center of cab, cab tilted on axis, ground plane measurement
OffAxis-2m: 2m away, center of cab, cab untilted, ground plane measurement
OffAxisBack: 2m away, center of cab, cab untilted/facing away, ground plane measurement
Первые два это импульсы снятые измерительным микрофоно на позиции гитариста
Остальные сняты на улице измерительным микрофоном