All Instruments

Cello

Every cello tool in one place — chords, scales, triads, ear training, and note reading.

Practice Tools

Cello Metronome

Precision click with tap tempo, subdivisions, swing control, and time signatures from 2/4 to 7/4.

Real-time mic-based pitch detection. Cents-accurate with instrument presets.

Cello Rhythm Loops

Genre-based drum loops at any tempo — rock, jazz, Latin, blues, funk. Practice with a real band feel.

Cello Rhythm Writer

Tap in your own rhythm and watch it turn into real notation. Set tempo, meter, length, quantize, and swing.

Theory & Reference

Cello Chord Builder

Build any chord from any root — see the intervals, Roman numeral function, and hear it played.

Circle of Fifths — Cello

Click any key on the wheel and watch it light up on a real cello fingerboard underneath — or click it to jump to that key.

Scale Map - Cello

Every scale across the full cello fingerboard — major, minor, all 7 modes, pentatonics, blues, and advanced symmetric scales. Tonic, 3rd, and 5th color-coded.

Triad Navigator — Cello

Master every triad across 2 string sets and 3 inversions. Scale degrees and fingerings, plus a full fingerboard map.

Ear Training

Cello Interval Ear Trainer

Hear an interval and identify it — ascending, descending, or harmonic. Difficulty tiers from unison to major 7th.

Cello Chord Ear Trainer

Identify major, minor, diminished, augmented, and seventh chords by ear. Progressive difficulty.

Cello Pitch Matcher

Sing or play a target pitch into your mic. Real-time visual feedback confirms your accuracy.

Cello Rhythm Dictation

Hear a rhythm pattern and tap it back accurately. Great practice for any instrument.

Instrument Trainers

Cello Note Trainer

Learn every note on the cello neck with timed flashcard challenges.

Cello Sight Reading — Tab

Read randomized tab notation and find the note on the neck. Difficulty levels, scored practice.