Synthetic Electrical Hum Accelerating in Pitch — royalty-free sound effect
17.0s · MP3 & WAV · Electricity · royalty-free, no attribution required
0:17
About this sound
A buzzy, synthetic electrical hum steadily increases in pitch and intensity, creating a building drone effect like a transformer accelerating. Generated with Sonilo and checked before listing — free for commercial and personal projects, with no royalties and no attribution needed.
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8.0s · Electricity
stove, heat element, electricity
MP3
License
Every file in this library is royalty-free for personal and commercial projects — videos, games, podcasts, apps and client work. No attribution, no account, no royalties. You may not resell or redistribute the files themselves as a stock library.
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