SpiceMap

Root
Mode
Instrument
Guitars
Folk strings
Orchestral strings
Keyboards
Type
Instrument
Scale library
Lengths:
Note colors — what each one means
NoteColorDescription
RwhiteHome.
♭2 / ♭9scarletSpicy, tense — demands resolution.
2 / 9blueCalm, open, unresolved but easy.
♭3brownSad — the minor color.
3orangeHappy — the major color.
4 / 11greenUplifting, reaching upward.
♭5 / ♯11blood redDissonant, unstable — the tritone.
5grayEssential, yet emotionally neutral.
♭6 / ♯5forest greenEnchanting and a little secretive.
6 / 13pinkPlayful, loveable.
♭7goldBluesy — the warm pub-light note.
7purpleYearning, dreamy, longing.

Choose an instrument

Colors

SpiceMap Full

Everything for learning is free: all scales, chords, shapes and the staff, on guitar, bass, ukulele and piano. The full version adds the extras:

once, yours to keep

Test version: unlocking is free for now.

Tuner

A = 440 Hz
   
 

The tuner is part of the full version. Try it as long as you like.

Setup

View
Notes
Note names
Scale steps
Key signature for scales
Audio
Tempo ·
Playback (testing)
Sync dots with sound

Sound reaches you a moment late (most with wireless speakers and headphones). The dots wait for it, so they light up as you hear each note. Tap along to measure it.

Detected
Latency
Drone
More drone settings
Synthesizer voice
Reset

Every setting back to how the app first started. Your own colors are kept.

Welcome (testing)
Basic / Adv.
Switch
Basic → Advanced (testing)
Chip
Switch
Share & about

Ideas, a feature you'd like, something not working? Mail us

SpiceMap · © 2026 10keyz. All rights reserved.

The app, its design and its code may not be copied, modified, redistributed or resold without written permission. You're welcome to use it — and to tell others about it.

10keyz.com · spicemap@10keyz.com

Credits

Instrument recordings from the tonejs-instruments collection by Nicholaus P. Brosowsky, licensed under CC BY 3.0, edited for consistency:

Plucked violin, viola, cello and double bass: Versilian Studios Chamber Orchestra 2 (Community Edition), public domain (CC0).

Ukulele, mandolin, banjo, electric piano, the synthesizer and the synth drone are synthesized in the app. Sound engine: Tone.js, © Yotam Mann, MIT License.