19 Royalty-Free Audio Tracks for "Dc Offset"

This is an error i've got from a music render.

Field recording made at the south side of the lincoln memorial in washington d. C. Recorder is facing the tidal basin to the southeast, with ohio drive and it's traffic in the mid-range. Recording conducted in march 2012 with a zoom h2, mics set to 90° dispersion.

Noise of a solar power dc-ac inverter on a sunny day. A static hum with some kind of a rhythmic modulation. Sometimes other noises like a bird singing outside, however mostly the pure sound of the inverter. Recorded x/y stereo with at4041 mics into a pmd661 recorder. Eqed in fabfilter, there used to be a sine beep at 15. 8khz, inaudible for many people but it would have been even more annoying for those who can still hear it.

A contactor is an electrically-controlled switch used for switching an electrical power circuit. A contactor is typically controlled by a circuit which has a much lower power level than the switched circuit, such as a 24-volt coil electromagnet controlling a 230-volt motor switch.

I made this using two oscillators in native instrument's fm8 synth. There is nothing too fancy, just two sine waves played out the same output, but one has an offset of 440hz, and the second oscillator has an offset of 330hz. I then just played two notes that didn't sound too dissonant, and then ran it through some low-fi processing.

Swiping across a toy xylophone. Fixes:- removed dc offset with audacity.

A simple filtered sawtooth wave that sounds like a laser beam! updated version of "laser_sustained" to remove dc offset and normalize.

(caution: intended only for use as part of a larger waveform). Upward ramp of a 10 hz square wave; equivalent to 100% dc offset.

Create dinosaur sound, use markgia's sound "wah-dealio. Wav" (but have stereo). Audacityfor left channel:- cut section from 0. 709s to 0. 844s. - file new- tracks→add new→mono track (left channel). - paste section cut from source sound at 0. 000s. - effect→change speedspeed multiplier: 0. 150. - effect→change pitch. . . Percent change: 300. - effect normalize✓ remove dc offset✓ normailze maximum amplitude to: 3. 0 db. For right channel:- tracks→add new→mono track (right channel). - paste section cut from source sound at 0. 000s. - effect→change speedspeed multiplier: 0. 150. - effect→change pitch. . . Percent change: 250. - effect normalize✓ remove dc offset✓ normailze maximum amplitude to: 3. 0 db.

Birds singing outside my bedroom in an atypical quiet day while cars and trains are passing by. Recorded with my samsung s2 with sony's audio recording app (highest quality possible) and then edited in audacity (dc offset and normalizing).

50 claps made in blok modular from scratch. Supposed to sound very unrealistic/dry/drum machine-like as possible so you don't have to sample the real thing. Some of these use asymmetric waveshaping which adds dc offset (0 hz noise) so you may want to highpass the crustier ones. I would've uploaded a zip of the individual hits but because of the way freesound works you'll have to chop it up yourself.

Some cafe ambience severely altered with blok modular fx. Was originally a long jam cut up into a bunch of individual files but i figured searching through them would be a pain so i merged them back into one file. So listen through and pick the sounds you like with a wav editor, or enjoy it in its own regard as abstract sound sculpture or something. I don't want to divulge too much of what the patch looked like but it random note values with each keyboard press which were then ran through a waveshaper. Later on i add some reverb and use various things to alter the panning for some strange stereo effects. Edit: you might want to use a dc eliminator on the samples because the waveshaper creates some dc offset (basically useless low/zero frequency noise for those not in the know). But maybe it has some aesthetic value for you to keep it intact? you decide. Http://www. Meldaproduction. Com/plugins/product. Php?id=mutility this free vst has a dc eliminator included.

Create khủng long 0 - dinosaur 0, use cpolcyn's sound "hummingbird chirps. Flac". Audacity stereo channel:- cut section 17. 490s to 17. 724s. - effect→normailize. . . ✓remove dc offset✓normailze maximum amplitude to: –3. 0✓normalize stereo channels independently. - select section: 0. 139s to 0. 235s. - effect→noise reductionget noise profile. - select all. - effect→noise reductionnoise reduction (db): 12sensitivity: 6frequency smoothing (bands): 3. - remove section after 0. 150s. - select section: 0. 100s to 0. 15s. - effect→fade out. - select all. - effect→change speed…speed multiplier: 0. 330. - effect→change speed…speed multiplier: 0. 330.

Create engine 0, use cpolcyn's sound "hummingbird chirps. Flac". Audacity stereo channel:- cut section 17. 490s to 17. 724s. - effect→normailize. . . ✓remove dc offset✓normailze maximum amplitude to: –3. 0✓normalize stereo channels independently. - select section: 0. 139s to 0. 235s. - effect→noise reductionget noise profile. - select all. - effect→noise reductionnoise reduction (db): 12sensitivity: 6frequency smoothing (bands): 3. - remove section after 0. 150s. - select section: 0. 100s to 0. 150s. - effect→fade out. - generate→silence… (start at 0. 150s)duration: 00h 00m 10. 000s. - select all. - effect→echo…delay time: 0. 08decay factor: 1.

I made a waveshaper in the js audio language that applies random math operations to the signal. The original signal is liteon's (of reaper forums) lorenz attractor synth, which is then run through the waveshaper, then that signal controls the pitch of a soundwave. Later on i waveshape the resulting soundwave but i don't think it has the best results (dc offset city). A lot of the cooler sounds/series of pitches are made by changing the number of operations on the fly, or shuffling a new set of operations for the waveshaper to use.

Recorded from my balcony (unfortunately. . . )zoom h6120 degrees xyh-6 zoom mic. Free to use, please put a link in your project description; johnaudio. Nl. Left rightpeak amplitude: -0,95 db -0,95 dbtrue peak amplitude: -0,94 dbtp -0,94 dbtpmaximum sample value: 7515676 7130260minimum sample value: -7301133 -7516359possibly clipped samples: 0 0total rms amplitude: -26,88 db -26,93 dbmaximum rms amplitude: -6,48 db -7,61 dbminimum rms amplitude: -44,86 db -44,77 dbaverage rms amplitude: -30,27 db -30,35 dbdc offset: 0,00 % 0,00 %measured bit depth: 32 32dynamic range: 38,37 db 37,16 dbdynamic range used: 29,40 db 28,65 dbloudness: -23,36 db -23,04 dbperceived loudness: -16,91 db -16,12 dbitu-r bs. 1770-2 loudness: -22,95 lufs. 0db = fs square waveusing rms window of 50,00 msaccount for dc = true.

This, my dear friend, is ils - infinitely loud silence. Play some other sounds and then play this, and you'll know why i call it this way. It's created by a bug present in lmms, a free program for electronic music production. Actually this sample can't reproduce the ils phenomenon, that creates a dc offset so big, that it outnumbers any other signal getting out of the same audio interface and the result is silence. It's a silence that is masking other sounds. Mind-boggling. Nasty bug. All this sound can do is cause some distortion, probably because 24-bit sound can be only as loud as 0db. 32-bit floating point should be able to get louder, but still i don't think any sample file would be able to reproduce this product of error.

I built it because i could. It is fitted with gliding linear slide carriage bearings, has a counterbalanced offset crank with needle bearings, a jackshaft to drive it from a variable-speed dc motor, and even a variable stroke length (which was tricky). Above all it has something i haven't seen in any of the machines one can buy, a bendable, collapsible coupling that would prevent injury to whomever is on the receiving end of the stroke. Clearly it will never be placed into production as it would cost too much to sell at a typical consumer price level. May all be for nothing because i can't get anyone to let me try it out, and i'm only accepting female applicants from among people i know. It's my machine. Sue me. This file is a 30-second-plus repeat of "v1-reciprocating machine. Wav. " downloading that file and using the repeat feature in audacity will generate any length file you please.

I built it because i could. It is fitted with gliding linear slide carriage bearings, has a counterbalanced offset crank with needle bearings, a jackshaft to drive it from a variable-speed dc motor, and even a variable stroke length (which was tricky). Above all it has something i haven't seen in any of the machines one can buy, a bendable, collapsible coupling that would prevent injury to whomever is on the receiving end of the stroke. Clearly it will never be placed into production as it would cost too much to sell at a typical consumer price level. May all be for nothing because i can't get anyone to let me try it out, and i'm only accepting female applicants from among people i know. It's my machine. Sue me. This file is only 2. 6 seconds in length. If you use audacity to repeat it as i did, it will mesh perfectly together to give you any length audio file you want. I did that to produce "v2-reciprocating machine. Wav. ".