15 Royalty-Free Audio Tracks for "Engine Hum"

A low engine hum.

The hum of generator engine running.

Bmw motorcycle engine revs in underground parking lot. Ambience hum and reverb could be heard.

Seatbelt being fastened and clicking (low engine hum in background).

Another recording of the idling train engine, this time with the spitting sound more towards a struggling pneumatic (air) valve. Also the alarm sound is more of a continuous cycling engine hum.

Train arriving at station with some brake squeal and loud engine hum, interspersed with compressor hisses. At 1:15, the train revs up and departs again.

This sound was made inside audacity and mixed in magix music maker. Free to use for anything.

Electric machine, engine, large air conditioning unit, hum, noise, field recording. Recording device: roland r-26 portable digital recorder. Microphone: built-in directional xy stereo microphone. Sample rate: 44100 hz. Rec format: wav 16-bit. Edited in: adobe audition (adjusted gain slightly, for a good signal level). Date and location: october 2015, a rather large air conditioning unit in a public parking garage, in sweden. Other: this is an original recording, by myself, which i make available to all via freesound. Org under a creative common 0 (zero) license, i. E. I am putting it into the public domain. You do not have to ask me for permission or credit, attribute, or reimburse me. I hope the sound effect, or parts of it, can be of some use to someone somewhere. Good luck with your projects!kent. Ps. Please comment and rate. .

Stereo recording of cars driving by, parking, and drivers closing locking their doors and walking by. Plenty of brake squeals, engine noises and city hum. Recorded with: audio technica bp4025, fostex fr2le.

Purpose is space-ship idle background engine drone. Created in flstudio10.

Purpose is space-ship idle background engine drone. Created in flstudio10 with vst-mysterion (free).

Cruising flight of a boeing 737 with calm passengers. Recorded at cruising altitude. Recorded with the zoom h5 stock mics, on the 2022 11 20. Seat 09c in front of the engines. Hope you enjoy :)ps: id love to hear how you use this sound, feel free to link your creations :).

Created in flstudio 10. 9 using mysterion (free vst)purpose is space-ship idle background engine drone. Extended version (15sec) as requested ^_^.

Stereo recording of waves on a sandy beach, recorded from the shelter provided by some rocks, with a faint engine hum from a large ship in the far background. Tide was about one hour after turn and coming in. Recorded across an estuary. Average level about -18db. Recorded using h2 zoom with front microphones (90 degree). 6db of amplification in audacity.

Created from roughly 256 sounds in reaper by looping and batch actions. All sounds came from a folder of freesound cc0 sounds i've been collecting. Here is the file list if you are curious:. 103117__geronimo83__elephant. Mp3107216__keithpeter__birmingham-botanical-gardens-mains-hum-from-tannoy. Wav110456__sagetyrtle__wings-121110. Wav119161__reinsamba__110419-000-sheep-bleating. Wav120107__toc1__bird-wings. Aiff134025__danielrutterfilms__necksnap-build. Wav135506__chriddof__heavenly-computer. Wav14102__adcbicycle__15. Wav146558__john129pats__hybrid-monster-growl. Wav146957__zabuhailo__systemload. Wav151641__jamesmontour__8mm-film-camera. Aiff152317__logos-chroma__arp-odyssey-wind. Flac155800__mario1298__elevator-the-sixth-floor. Wav156522__timbre__retro-video-game-sweep. Flac165486__venaportae__wild-bees. Wav16793__pushtobreak__earth1. Aiff170761__esperar__bees. Mp3178995__beatproduction__emotional-string. Wav182110__qubodup__film-countdown. Flac184700__lloydevans09__spooky-love. 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