Online melodica with guided melodies
A melodica combines a keyboard with free reeds powered by the player’s breath. This virtual 32-key version spans F3 to C6. A note sounds while its key is held and stops when you let go, making it useful for locating pitches and rehearsing a phrase away from the physical instrument.
How to use it
- Tap or click a key and hold it for the length of the note. On a real melodica, breath also controls the duration and expression.
- Choose note names, computer-key labels, numbers or no labels. In this page’s numbered notation, 1 is C.
- On a computer, Z S X D C V G B H N J M play C4 through B4 chromatically. Q begins C5. Use touch or a mouse for the lower notes at the left end.
- Open Learn melodies, listen to an example and play each highlighted note. Use the section selectors to practise a shorter phrase.
- Select Record for a free performance and finish recording before exporting MIDI or WAV. Guided-exercise scores are kept separately in local history.
Help and explanations
The sound is synthesized on your device. The whole keyboard stays visible; turning a small phone sideways or using full screen gives the keys more space. Play freely, try guided melodies, prepare an exercise for a student or record a performance for MIDI and WAV export.
Find middle C on a 32-key melodica
The leftmost key is F3. Middle C, C4, is the fifth white key. C5 is the twelfth, and C6 is the final white key on the right. The repeating groups of two and three black keys make those positions easier to recognize.
The Yamaha P-32D specification documents this F3–C6, 32-key format. Physical melodicas also come in other sizes; this virtual keyboard uses the 32-key layout.
Number labels and octave marks
Numbers 1 through 7 stand for C D E F G A B, with dots distinguishing octaves. Here the number system stays fixed to C. A numbered score that treats a different tonic as 1 needs to be transposed or read using note-name labels.
Try C4 D4 E4 F4 G4 and return to C4. Once those positions feel familiar, hide the labels and practise finding the notes again.
Prepare a short lesson
Lesson mode accepts octave-numbered notes such as C4 E4 G4 and creates a shareable link and QR code. Students open the prepared exercise without an account. Completed practice attempts can be shared as a friendly challenge, while personal history stays on the device and can be cleared.
This keyboard helps with pitch and note location. It does not assess breath control or articulation, and its guided-practice score measures note accuracy rather than physical melodica technique.
Tips
- Start with a short phrase and add notes gradually.
- Use a metronome to practise how long to hold each key.
- On a phone, try landscape orientation and full screen for more keyboard space.
Frequently asked questions
Is a melodica the same as a Pianica?
Pianica is Yamaha’s name for instruments in the melodica family. This page is an independent virtual instrument.
Do I have to blow or allow microphone access?
No. Hold a key to produce a note. Microphone access is optional only in the separate note-recognition challenge for practising with a physical instrument.
Can I play chords?
Yes. Hold multiple keys with touch or the computer keyboard. Each note continues while its key is held.
Are recordings uploaded?
No. A performance is assembled on your device. You choose whether to export MIDI or WAV or share a link containing its note sequence.