Sample Wizard

Your sample library, tagged like magic.

Drop in folders of audio and Sample Wizard hears the key, BPM, drums, instruments and vocals — then makes everything searchable, playable, loopable and renderable. 100% offline. Your samples never leave your machine.

free · offline · auto-updates

Sample Wizard: a neon library of samples with tags, waveforms, a looper and an effect chain

Wizard powers

Auto-tagging

Key, note, chord, BPM, drum type, instrument and character — detected from the audio itself and refined by filename hints.

Vocal detection

A local MusiCNN neural net listens for voices and tags them — no cloud, ~3 MB, runs on your CPU.

Find similar

One click ranks your whole library by sonic similarity with a match % on every row. Kick in hand, kicks like it out.

Non-destructive edits

Trim on the waveform, transpose, brighten, time-stretch, chain effects — then render the result as a brand-new sample.

Looper

Drag samples onto a live loop grid, arrange clips over bars, and bounce the whole arrangement to a new sample.

Private by design

No accounts, no telemetry, no uploads. Everything — analysis included — happens on your machine. Updates come from this site.

Get Sample Wizard

macOS

Download .dmg

Unsigned preview build: right-click → Open on first launch.

Windows

Download installer

SmartScreen may warn on unsigned builds — “More info → Run anyway”.

⟳ Installed builds check samplewizard.cool/updates and update themselves in the background.