ATRL door constant low ventilation wind tone TK02

Close mic'd recording of constant air movement through a door gap. Take 2 of 3. Across the three takes I made slight adjustments to the position of the door and mics to alter the pitch of the tone produced, and the amount of "rippling" or modulation. Some slight vent rattling is also audible.

Mics: Schoeps CMC6 MK4 spaced pair
Recorder: Sound Devices MixPre 3

Please note that this is a 48k 24bit FLAC file - FLAC files can be easily read and converted by Audacity [https://www.audacityteam.org/] and Reaper [http://reaper.fm/], among others.