Free Online Harmonium
Play in your browser with MIDI, Sargam & transpose - for Indian Classical, vocal warm-ups, bhajan & kirtan.
Tip: press A S D F G H J or the shown keys on your keyboard to play.
Controls that match daily harmonium practice
Play naturally in the browser with the controls singers, students, and harmonium players reach for during practice.
MIDI Support
Use a MIDI keyboard, laptop shortcuts, or touch controls depending on where you practice.
Sargam + Western Labels
Switch between Sa Re Ga Ma and western note names when learning raga phrases or simple melodies.
Reed + Reverb Layers
Blend single or double reed tone and add room ambience when you want a fuller practice sound.
Transpose + Octave
Move the instrument into a comfortable vocal range without relearning the visible key layout.
Mobile Touch
Play on phones and tablets with touch-friendly keys and horizontal scrolling for the full range.
Local Sessions
Keep your label mode, octave, transpose, volume, reed, reverb, and MIDI input ready for the next visit.
How to play in 3 steps
01 Open & Play
The harmonium is ready in the browser with touch and keyboard input.
02 Set Your Tonic
Use octave and transpose to place Sa where your voice feels steady.
03 Shape Your Sound
Choose reed layers, reverb, labels, and MIDI input for practice.
Move from first notes to steadier practice
Start with the keyboard, learn the note layout, then use guided exercises when you want more structure.
Web Harmonium notes and key mapping
Review the 23-key layout, shortcut map, and Sargam-to-western note relationships.
Guided tutorial mode for beginners
Practice with highlighted target notes, autoplay demos, and simple note matching.
Beginner-friendly Web Harmonium guides
Read practical tips for playing harmonium online and building a simple practice routine.
Questions before you start playing
A few quick answers for singers, learners, and keyboard players using Play Harmonium in the browser.
Sa Re Ga Ma is the Sargam note system used in Indian classical and devotional music. You can show those labels on the keys while you play.