285 Royalty-Free Audio Tracks for "Frequency Hum"

A low freq sine wave drop.

Grabación que representa el sonido de algun ser externo. Disonante como si fuera un rastrillar sobre un tablero.

Grabación que representa el sonido de algun ser externo. Disonante como si fuera un rastrillar sobre un tablero (recorded sound that simulates a hissing of a monster or a scratch of fingernails on a chalkboard).

Freq mod laugh synth 1 //cc0.

Playing with a couple of small high frequency bells around the mic.

A plate was placed on a table with a very small height gap so that it vibrated when flipped with a finger. Produces a sound similar to a ruler pushed down on a table, flipped and pulled onto the table. It's a bit difficult to describe but if you hear it, you see what i mean and i'm sure you've done it as well. . ;).

Arp 2600 high freq pad.

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.

This is the sound of brownyan noise, made with audacity program. Stereo of this noise created with amplitude at the default value, also with fade in and out effects added for the good results. Using headphones is the best way to hear low frequencies of this noise. Also this sound can be use for tinnitus problems or masking unwanted noises. Also, it's very effective for relaxation, sleep or meditation. Enjoy it, and download this is recommended due to the bad quality preview.

This a direct sound of an air conditioner with a bit of a metallic rattle, feel free to use on anything.

Low and hi frequency larsen effectsrecorded with rode ntg2 connected to motu ultralite mk4.

Here's a low volume, low frequency noise recorded during an acoustic survey of a condominium to identify a sleep-disturbing noise. It is primarily a combination of 13, 18 and 23 hz (5 hz steps). Not audible on computer speakers, it should be listened to on closed back headphones or very good quality sound system.

Ableton. Snare rim + arp with multiple ping pong delays. Transpose form +47 to -47. I just told you my secrets.

Yet another "low, bassy thing". Will sound better once downloaded as the preview function sometimes adds compression artifacts. This one is loopable and might produce a mildly stupefied mental state in some listeners. So if you go and load it into your ipod don't try operating a vehicle or playing with power tools.

Tuning the radio at some stations, it contains hiss and noise characteristic of old radios when you search for available stations.

Made by fm synthesizer.

Sine. Shape 1. 452. Relative frequency 210. 7. 60hz b-2-2.

A loop made from traffic sounds recorded at the broadway tunnel san francisco ca.

A loop made from traffic sounds recorded at the broadway tunnel san francisco ca.

Recording from the 590 kilohertz mark on the am radio bandwidth. Very typical mono static.

A choppy section of am radio static at the 1400 khz mark on the dial.

A short section from the 570 kilohertz area of the am radio band, static with obscured talk radio voices in it.

Section of am radio static with a high pitched sing in it, from the 580 kilohertz mark of the bandwidth.

H4n recording of an automated vibrating mirror surface at an art event. The vibration responds to the proximity of objects, thus the wavering in intensity. - i use this one a lot, i'd love to know what you do with it -.

A very low frequency tone/drone made with the studiofactory software synth. It's a cross-mod of the perlin tone generator with a formant generator. This is about as low and loud as my current speaker/amplifier system allows. Use with care i. E. Turn down your playback systems output before you play it. Final mastering was done with audacity.

A high-frequency electronic discord tone (sweeping from very high to high) suitable for ringtones and annoying dogs.

Great on subwoofer!.

Noise drone with high frequency sinusoidal sounds.

Sine wave, which amplitude and frequency are controlled by relevant dimensions of bezier curve. Mono 16bit, 44100hz.

Cutted parts of an audio experiment using carbon electra saws with some internal pitch envelope going on, going into trash 2, going into eq modulation, going into manipulator (formant & pitch shift, a bit fm modulation on a shifting frequency at times), going into ott.

This is a recording of very low frequency hum of a steel mill. The sample has been low pass filtered. The main frequency is about at 25hz. The sound was recorded some distance away of the steel mill area, where it mixed with other sounds as a constant hum, which could be felt in body too at certain spots.

Dead air static with a "singing" hum at 103. 3 on the fm radio dial, with the volume boosted and slight effect added.

Plane chime, plane landing, intercom announcements, people talking.

Recorded with my sm7b is the constant low to mid range hum of an old humidifier used for my snake's tank. Contains a short fade in & out, could be used for many things.

Recording near a cafe with people outside, recorded with a sony pcm d-50 in 2014.

Using a frequency filter by setting its oscillations in variable arrays i was able to make most of these sounds. Also vocoding and feedbacks and feed throughs were happening. Then they were altered in audacity.

Foley sound effect of sub frequency noises;. Sample rate: 48 khzbit depth: 24 bits. Mfma_sonic.

This is static actually coming from my radio but its plugged into the same cord as my tv & they are very close together. So it's actually interference. Also the proximity of my phone gives more sound (ringy static). That really awesome modulating sound is the moment between clicking the on button & the picture coming on the screen. 2nd try was better after i adjusted the tuner a bit.

Tried to create an earthquake-sound with sounds i have recorded with my zoom h5.

Microphone tap with ambient sound and mid frequency larsen effects. Recorded with rode ntg2 connected to motu ultralite mk4.

This is a simple electronic bass kick, fairly thick sounding.

Recording taken from a train at about 20 feet away. It was very windy, so consequently, the majority of the track was very much ruined. There is a small click near half-way, caused by a brief release of steam. It might prove annoying if you are planning on looping it. There is also not an even right/left balance throughout, due to my movement to avoid the wind.

Radio frequency interference at the 1200 khz mark of the a. M. Band, caused by varying proximity to a laptop computer. Very active and obnoxious high-pitched static and squeals.

Low frequency boom sound, great to hear on subwoofer!.

A cool and very much slowed down guitar note, recorded not long before my guitar broke (it was old and it cracked). I accidentally made it and i thought it sounded cool i guessit can be used for a jarring moment or a suspenseful sound or something like that. Im sad rn (´。＿。｀).

A long series of granular synthesis glitch-style oddness, could be used for interrupted transmissions, tuning in an old radio, galactic strangeness, and the like.

A garbled sentence recorded from a ham radio repeater frequency in westchester county, ny. Recorded with a uniden bc75xlt, plugged into a scarlett 2i2 interface. Recorded with ableton live 10.

Warm white noise-ish machinery hum normalized to -2db. Slightly less than 12 seconds, with short fade in and out. No rights reserved. All wrongs reversed. Boost no ills.

General atmosphere of electric buzz in power distribution room.

A field recording of some machinery humming and some distant background construction in my street. I decided to record it as part of my college project. Would make good atmos. Recorded in stereo on a zoom h4npro microphone. Hope this helps! :)).