13 Royalty-Free Audio Tracks for "Combination Tones"

A sound stimuli to demonstrate combination tone from speakers. You should hear additional frequency of 500 hz. The sound itself is summation of1000 hz and 1500 hz.

Difference tones between Yankee Doodle in F and a drone on C. F=8/5 (1/1), G=9/5 (9/8), A440=1/1 (5/4), C=6/5 (3/2). Top line.

Difference tones between Yankee Doodle in F and a drone on C. F=8/5 (1/1), G=9/5 (9/8), A440=1/1 (5/4), C=6/5 (3/2). Bottom line.

Difference tones between Yankee Doodle in F and a drone on C. F=8/5 (1/1), G=9/5 (9/8), A440=1/1 (5/4), C=6/5 (3/2). Top and bottom line and difference tones.

Difference tones between Yankee Doodle in F and a drone on C. F=8/5 (1/1), G=9/5 (9/8), A440=1/1 (5/4), C=6/5 (3/2). Difference tones.

Difference tones between Yankee Doodle in F and a drone on C. F=8/5 (1/1), G=9/5 (9/8), A440=1/1 (5/4), C=6/5 (3/2). Top and bottom line without difference tones.

Rauhigkeit 1 Apser = Sinus 1000 Hz und Sinus 1070 Hz gleichzeitig.The sound of a harshness of 1 asper = a sine wave tone of 1000 Hz 100 % modulated with a sine wave tone of 70 Hz at 60 dB sound pressure.

Sum and difference tones of A220 and unison, just perfect fifth, and octave. Note that this is not produced through ring modulation of two notes, but is four separate notes.

You hear a male voice saying, "target locked. " followed by target seeking sounds with another male voice saying "engage. " at the end. This sound is a combination of sounds i found here on freesound that i put together for a personal project. Thought i'd share the result. The initial tones are from the following:http://www. Freesound. Org/people/hardpcm/sounds/33213/. The male voice saying "target locked. " is my voice recorded and modified and requires no attribution. :). The target seeking noise is from the following audio clip with adjusted speed:http://www. Freesound. Org/people/benboncan/sounds/61792/. The male voice saying "engage. " is from the following clip:http://www. Freesound. Org/people/qubodup/sounds/67630/. The quick beeping tone during the male voice saying "engage. " is from the following clip:http://www. Freesound. Org/people/leviclaassen/sounds/107786/. Enjoy! if you use this anywhere, i'd love to see it if you could post a link! :).

A simple bell sound created with additive synthesis. A combination of eleven oscillator, each one with a different envelope. The resulting udible tone is more or less a b. The sound itself is mixed with a simple piano b note, just to aid tone recognition.

This is a single guitar string plucked with a pick directly at the headstock, that means between the tuners and the nut. There the string is very short and tight, resulting in a high, almost piano-like tone. Also, since there is no sound box, the tone is rather quiet. I used this for a sampler and i liked the sound of it. This is the raw recording. If you want to use it in a sampler too, i recommend adding some eq, reverb and maybe some delay. It is not perfectly in tune though, the closest note is a#. You might tweak the tuning a little bit when using it in combination with other tuned instruments. Microphone: akg perception 120post-processing: none.

Ostensibly, this is supposed to be a cleaned-up version of the famous radio transmissions recorded by the judica-cordiglia brothers in november of 1963, in which it appears that a female russian cosmonaut perished during a botched atmospheric reentry. What it actually is, is a combination of background sounds and a static-edited recording of a female vocalist (stellarcricket), featured in one of my completed audio projects. (if anyone finds a use for this transmission recording, please do let me know how it was used! i'm curious to see what others can do with it!). The background sounds were adapted from the following freesound creator samples:. "quindar tone" by jotliner (https://freesound. Org/s/200813/)licensed under cc0 1. 0. "transmission error (loop)" by julius_galla (https://freesound. Org/s/331337/)licensed under cc0 1. 0. "horror ambient factory #2. Mp3" by shortrecord (https://freesound. Org/s/516895/) licensed under cc0 1. 0.

This is my recreation of the noise in the background of a video shot on a consumer grade minidv camcorder (a well used one). I haven't had a minidv camcorder on hand for a few years and nobody i knew would give me a recording of just tape motor noise so i went to create the noise myself. This sound is a combination of a very badly pressed dvd in my computer's drive mixed with a tone made in audacity (up one octave from the tone that the disc ended up creating), all mixed down and brought down in volume. I know it's not a prefect recreation, but i don't have a minidv camcorder on hand so this is about as good as i can get it. If anyone has access to an anechoic chamber, a fresh tape, and a well used consumer grade minidv camcorder, please get in touch with me. I'd like the real deal better than my recreation that i did in my spare time. Note on recreating the noise out of hdv camcorders. They have slightly different hardware and as such will create different bearing noise (most times, there's an extra whine on top of the familiar bearing whine heard from standard dv camcorders). I forget the exact frequency, but it's somewhere in the neighborhood of 840hz-860hz and it's a sort of sine wave, but a modest bit more jagged. You'll have to provide your own stock camcorder mic hiss as each camcorder is different (not for definite sure on sony camcorders, but canon camcorders have a pink-ish white noise in about that era).