Sound recordings of real exorcism performed during the second half of the twentieth century, the conditions and names of participants are unknown. It is known that the exorcism took place on the united states.
Recording 10" shellac discs released by polydor with "double-horn" logo, playing on the turntable called phonia on regular 78 rpm speed. Recorded with zoom h4 recorder with a stereo pair of microphones in an xy set. Recording is not cleaned, edited software audicity - normalization and gentle equalization.
Recording of myself as a grumpy old man, recorded at normal speed, no effects except noise reduction. Recorded at home on conexant smart audio with at2020 usb mic, processed thru audacity.
The sound is of an lg french-door refrigerator that just had the compressor replaced but had too much freon loaded. The tubing dedicated to the freezer section accumulated frost which internal fan blades were rubbing against. Later, a savvy technician released some measure of freon and the sound went away. So the sound is now only a memory. No effects or alteration has been applied. The sound was recorded using 'voice record pro' by dayana networks ltd using an iphone 11, ios 15. 6.
Close up perspective of a fan, starting, rattling, stopping, with some impacts, recorded at 48-16 with portable dat using schoeps ms ball, edited and decoded in stereo in pt.
