This is the sound of an organ pipe that once belonged to a church organ being played. Recorded with an Oktava MK-012-01. To use without attribution, send me a message and I'll be happy to give permission :)
pipe_flute_dry.wav
聲道：1
類型：wav
wind、middle、atonal、improvised、sting、stab、animation、partials、instrument、pipe、neurofunk、fast、game、accent、flute、burst、bass、music、eastern
風、中間、無調性、即興、刺、刺、動畫、諧音、儀器、管、neurofunk、快速、遊戲、口音、長笛、爆裂、低音、音樂、東
資料來源：freesound ( https://freesound.org )