sampler.fm

sampler.fm turns the browser into a hands-on sampling instrument. Load audio onto a 4×4 pad grid by uploading a file, recording from your microphone, or generating a built-in drum sound, then chop it into slices, run each pad through its own effects chain, and build a beat with a step sequencer that supports both tap programming and live recording. Everything runs client-side on the Web Audio API, and your samplers and beats sync to the cloud so you can pick them up on any device.

sampler.fm is an interactive audio application: it needs JavaScript and the Web Audio API to run. Enable JavaScript, or open the site in Chrome, Safari, Firefox or Edge.

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sampler.fm

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Questions, bug reports, feature requests, or anything else — this reaches a person, and you will get a reply. If something went wrong while you were playing, the form also notes which browser and device you are on, which is usually the difference between a fix and a guess.