145 Royalty-Free Audio Tracks for "Complex"

Deutsch's scale illusion. Two complex melodies are played, first separately from separate channels, then simultaneously.

A very complex poppy dub-ish loop. All mixed in fl.

Small rubber band being plucked in various complex ways, resulting in a variety of pitches and timbres.

Heavy rain in parking lot outside of apartment complex in conway, arkansas. Mono recording.

One of a pack of sounds, recorded in an abandoned industrial complex. Recorded with a zoom h2.

A more complex than usual (for me) looping 100-bpm beat created in fl studio, using the poizone and sakura plugins.

This is a korg z1 sound i programmed. It is a slow moving synth pad with complex weaving sounds.

An elevator in apartment complex closing its doors, moving and opening doors again. Recorded with zoom h2n.

Exterior air vent/pipe creating low pulsating dark tones, could be used for creating interesting drones.

Urban ambience recording at c-58's highway, barcelona, march 2021. Using a zoom h-1 recorder.

Striking various parts of a heavily rusted and deteriorated piece of metal. A beautiful sound with harmonically-complex resonance.

Striking various parts of a heavily rusted and deteriorated piece of metal. A beautiful sound with harmonically-complex resonance.

Sci-Fi Soundtrack A robot brain, or computer thought process. (hint - it is random complex waves and noise - but different from the other one) - Kevin MacLeod

I made this beat out of a lot of other beats i got off of freesound, as well as some of my own sounds.

I was walking outside in my complex. I recorded this sound with a zoom h6. It was the afternoon. It was a windy day.

Air conditioner unit outside. Recorded on top of an apartment complex. Goes through different cycles! great to chop up or use for background ambiance.

This is a remix of a high bell. After some complex filtering and re-pitching, here it is! this bell is tuned to a#.

Urban ambience recording at avenue escolapi cancer number 8, barcelona, march 2021. Using a zoom h-1 recorder.

Metal and wood being hammered and moved during the construction of a multi-unit complex. A passing car near the end of the recording.

Complex patch made with ni massive.

Rain and lesbians. A recording of me walking through my apartment complex using my h2. Caught a short conversation with my lesbian neighbors in the elevator.

Urban ambience recorded at skate park of baró de viver in april 2019 using a zoom h-6 for calidoscopi 2019.

This is the sound of the fire alarm that is inside my graduate housing complex. It is very loud. Recorded on an edirol r-09.

A new and complex signal from same spot in orion. Type of signal is unknown to our technicians at the radio telescope stations. Great mystery.

The ambiance recorded in the crowded cafeteria at siam paragon shopping complex in the heart of bangkok, thailand. Recorded with a cheap omni-directional condenser microphone.

Bird song recorded in my back yard. One particular bird with a quite complex song steals the show. Includes moderate background noise from distant traffic.

I was running outside in the afternoon. I recorded the sound with a zoom h6. It was on concrete with shoes on. It was a windy day.

This is just an upgraded version of beep scale. It just has a little more complicated percussion, and a few more added notes. I made it using beepbox.

Quite chaotic groove that creates weird textures sounds crumbly like crushing a soda can endlessly.

This was recorded on july 8, 2004 at my small apartment complex in klamath falls, oregon. Recorded with a small sony digital pocket recording device with internal mic.

A high pitched door hinge from a small wooden door squeak upon closing. Recorded in a small stairwell in an office complex so no big reverb/echo effect.

This is the sound of wind as generated by my naturalnoisegen program. Naturalnoisegen uses several timed generators to produce complex natural noises. In this case, 80 low-frequency generators were used.

Sample made in sfxr with layered sawtooth waves in harmony and sliding highpass and lowpass filters, then used as a note in sfozando to create a melody.

Urban ambience recorded at bon pastor's underground in april 2019 using a zoom h-1 for calidoscopi 2019.

Sample made in sfxr with layered sawtooth waves in harmony and sliding highpass and lowpass filters, then used as a note in sfozando to create an uneasy melody.

Masse:groupe tonique d'accords. Timbre harmonique:éclatant. Grain:rugueux à cause de la distorsion authorisée. Vibrato:non. Dynamique:grande attaque. Profil mélodique:plutôt scalaire. Profil de masse:on entend la guitare acoustique sous la forte distorsion.

Complex sound from a unknown engine next to a milking parlour. France, nov2022. Recorded with a pair of clippy em172 in ab setuprecorded on sounddevice mixpre648khz, 24 bits, wave stereo.

By the sea in scarborough on a winters day. This is actually right by the spa complex, under the sheltered walkway that is next to the sea. - recorded with my zoom h2 -.

At the abbaye de sablonceaux there was a little stream of water flowing downwards underneath the wall surrounding the complex.

I recorded a bluejay interacting with a small group of mockingbirds in the woods of a residential townhouse complex using an olympus vn-480pc digital voice recorder and uploaded with audacity for osx.

My dad had an old beat-up mouth organ, which was double tuned, in micro-tones to give a shimmering vibrato effect. I loved to just explore the overtones, and recompose them to make complex chords.

Mix of sounds: recorded right over a cardboard box full of chicks (baby chickens) bouncing around pecking to create a popcorn effect while they chirp and young children play and talk in another room.

Hypnotic machine sound composed of a repetitive clicking noise backed by a loud, complex hum. Mic is repositioned several times during the recording, changing the relative loudness of the hum and click components.

Some weird recording that i found on memory card of my recorder. I don't know what's the source but i like something about it. . . Recorded with tascam dr 100 mk3.

This is a low hum sound generated by my naturalnoisegen program. Naturalnoisegen uses several timed generators to produce complex natural noises. In this case, 500 very low frequency generators with a long period were used.

My dad had an old beat-up mouth organ, which was double tuned, in micro-tones to give a shimmering vibrato effect. I loved to just explore the overtones, and recompose them to make complex chords.

A long recording of an excavator preparing my apartment complex parking lot for re-paving. Processed with reverb and eq. Recorded in la grande, oregon. I am interested to know what you might do with it!.

Peek-a-boo. A defense mechanism that may follow a "wardrobe malfunction. " that's a really complex term for a sometimes unintentional free show. That's right. I'd guess that about eighty percent of them are premeditated.

Sounds of loud thunder, rain, and drops of water occasionally pinging off metal. Taken in an urban cityscape, surrounded by an apartment complex (yielding a bit of an echo).

Recorded at dawn in the summer in a large open courtyard of an apartment complex in central phoenix arizona. Variety of birds, faint city ambience, perhaps distant air conditioners. Recorder: zoom h1processing: none.