
Home - 4four
A rhythm training platform. Online tools for practising rhythm and music theory. Log in to record your scores. Teachers can create exercises for students. Free and mobile friendly.
Rhythm Generator - 4four
A random rhythm generator. Pick a few short rhythms for the generator to arrange into a phrase. Play along to the phrase, or practice with just a beat. Available notations: Line, Staff, Kodaly, Takadimi, Gordon, Eastman, Numbers. Similar to the Rhythm Randomizer.
Rhythm Trainers - 4four
All the rhythm trainers. A collection of exercises and drills for learning rhythm. Match sounds and visuals, tap along, or find the missing rhythm.
Bass Guitar - 4four
A virtual bass guitar. Tap the strings to play notes, or mark a sequence and play it back. Right or left handed layout. Four, five or six strings.
Guides and Tips - 4four
Helpful guides for teachers. Avatar styling, Score feed, Score export, Access to the Lab, More players and Priority support.
Tap It - 4four
Setup page for the Tap It rhythm trainer. Choose notation, instrument, tempo and more.
Bar Eye - 4four
Press if they match. 3. 3
Ploop - 4four.io
A polyrhythm generator and visualizer. See and hear simultaneous pulses, based on subdivisions of the beat. Choose instruments, emphasize different pulses, export MIDI. Also handy as a polyrhythm metronome.
Rhythm Memory - 4four
A rhythm training exercise. Search the grid for all the pairs of rhythms. Options for changing instrument, rhythms, etc.
Step by Step - 4four
Rhythm training exercises: guided steps. Guitar, 105 bpm, Boxes. Start