Resampling: What It Is and How to Use It

Resampling means recording the output of your synths, effects, or chops back into a new sample. Instead of keeping everything as live MIDI or real-time effects, you "bake" the result into a single audio file you can then chop, pitch, or process again. It's a core technique in hardware like the SP-404 and in DAWs for building layers and committing effects. This guide explains when and how to use it.

What resampling does

You play a pattern or chop, add reverb, filter, or other processing, and record the result as a new audio file. That baked sound becomes a single sample you can chop, pitch, or process again. It reduces CPU, locks in a sound, and is central to lo-fi and SP-404 workflows. For the SP-404, read our Roland SP-404 workflow; for lo-fi context, read lo-fi production.

In the DAW and on hardware

In a DAW, route the track or bus to a new audio track and record. On the SP-404, use the resample function to capture pads or the master output to a new pad. Resampling is ideal for building evolving textures and for the SP-404's effect-heavy workflow. For chopping the result, read chopping by transients.

Resampling turns performance and effects into new source material. For more on the SP-404, read Roland SP-404 workflow and lo-fi production; for chopping, chopping by transients.