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SampledSoundFunction—Wolfram Documentation

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SampledSoundFunction[f,n,r]

is a sound primitive that represents a sound whose amplitude sampled r times a second is generated by applying the function f to successive integers from 1 to n.

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SampledSoundFunction

SampledSoundFunction[f,n,r]

is a sound primitive that represents a sound whose amplitude sampled r times a second is generated by applying the function f to successive integers from 1 to n.

Details

Examples

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Basic Examples  (2)

Generate a sound by sampling a function at 4000 integer values:

Wolfram Language code: Sound[SampledSoundFunction[Sin[0.125#]&, 4000, 8000]]

Use a sampling rate of 20 kHz:

Wolfram Language code: Sound[SampledSoundFunction[Sin[0.125#]&, 4000, 20000]]

Scope  (1)

Generate two different signals on two channels:

Wolfram Language code: Sound[SampledSoundFunction[{Sin[0.125#]&, Sin[0.07#]&}, 4000, 20000]]

Properties & Relations  (1)

Play generates a SampledSoundFunction that uses a CompiledFunction:

Wolfram Language code: Play[Sin[1000t], {t, 0, 1}]
Wolfram Language code: OutputForm[%]
Wolfram Research (1991), SampledSoundFunction, Wolfram Language function, https://reference.wolfram.com/language/ref/SampledSoundFunction.html.

Text

Wolfram Research (1991), SampledSoundFunction, Wolfram Language function, https://reference.wolfram.com/language/ref/SampledSoundFunction.html.

CMS

Wolfram Language. 1991. "SampledSoundFunction." Wolfram Language & System Documentation Center. Wolfram Research. https://reference.wolfram.com/language/ref/SampledSoundFunction.html.

APA

Wolfram Language. (1991). SampledSoundFunction. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/ref/SampledSoundFunction.html

BibTeX

@misc{reference.wolfram_2026_sampledsoundfunction, author="Wolfram Research", title="{SampledSoundFunction}", year="1991", howpublished="\url{https://reference.wolfram.com/language/ref/SampledSoundFunction.html}", note=[Accessed: 14-November-2026]}

BibLaTeX

@online{reference.wolfram_2026_sampledsoundfunction, organization={Wolfram Research}, title={SampledSoundFunction}, year={1991}, url={https://reference.wolfram.com/language/ref/SampledSoundFunction.html}, note=[Accessed: 14-November-2026]}