sci-fi Sound Effects

343 free sounds available

Spring_Reverb_Drone_Session_1_30_2016
by D4rmond
11:28 http://creativecommo...
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Enemy_Detected_01.wav
by dheming
0:01 https://creativecomm...
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accidental overload 2.flac
by Owdeo
0:06 https://creativecomm...
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digital RF noise 11.wav
by parabolix
0:28 https://creativecomm...
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Energy Overload
by neopolitansixth
0:06 http://creativecommo...
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Cinematic Abstract Soundtrack Underscore Sketch
by GregorQuendel
1:21 https://creativecomm...
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oriental mystery ggr 3.wav
by ERH
1:42 https://creativecomm...
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Tech Glitch 2 Blip
by The-Sacha-Rush
0:00 http://creativecommo...
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remix of 161761.flac
by Timbre
0:20 https://creativecomm...
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Glitchy synth noise
by stomachache
4:00 http://creativecommo...
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bgfrs 5 alien noise.wav
by ERH
1:00 https://creativecomm...
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Twiki glitch.flac
by Timbre
0:02 https://creativecomm...
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custom_zapping_continuous_electricity_arcing_sounds_10022025
by Artninja
0:20 https://creativecomm...
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Cinematic Abstract Sci-Fi Sequence - Percussive Signal to Noise
by GregorQuendel
0:38 https://creativecomm...
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Synth Loop Morphed.wav
by Obay_the_zombie
0:17 http://creativecommo...
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Mecha - Effects - Sequences - Ambience 06
by GregorQuendel
0:20 https://creativecomm...
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wobbling sci-fi sound
by Sinjohnt
1:22 https://creativecomm...
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One Minute Trip
by Augurer_Extraordinaire
1:14 https://creativecomm...
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Remix #3 of 116505__Owdeo__transporter_beam.flac
by Owdeo
0:12 https://creativecomm...
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Timbre's variants of imagery2's Freesound #456907.flac
by Timbre
1:03 https://creativecomm...
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Final Voyage - wistful ambient voice
by Twotrickpony
0:54 https://creativecomm...
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TF_wfc_Optimus_inspired_laser_sound_effect_01_2023
by Artninja
0:02 https://creativecomm...
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Alien Roars
by michalwa2003
1:49 https://creativecomm...
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Alien Noise 2
by BrickDeveloper171
0:04 http://creativecommo...
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tweaknology_rising-up02.wav
by suonho
0:02 https://creativecomm...
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Futuristic movement HZA 01-08-2021.wav
by hz37
0:26 http://creativecommo...
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making lostspace.wav
by FreqMan
0:08 https://creativecomm...
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Nihil Inanis
by Vrymaa
1:05 http://creativecommo...
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Enemy Die 3
by unfa
0:00 http://creativecommo...
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PAN_ElFy_SFX_Processing_12.wav
by PureAudioNinja
0:10 http://creativecommo...
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