Hum Bridge

Each round shows a start note and a target with a faint ideal glide drawn between them. Press and hold, then drag up and down to bend your pitch while a dot rides automatically from left to right. Your traced contour is compared to the ideal across the entire glide, not just the final note. No microphone is used; you steer the pitch by dragging.

• Press and hold on the board, drag up for higher, down for lower
• The dot advances through time on its own while you control the pitch
• Average cents of error across the whole bend sets your grade and score

• Desktop: press and hold the mouse and drag up or down to set pitch
• Phone & tablet: touch and hold, then slide your finger up and down

• Difficulty: Easy, Medium or Hard (wider, trickier glides)
• Daily for a shared round, Practice for fresh ones

• Start exactly on the start marker before the dot moves so your whole line is aligned
• Move evenly toward the target, a steady ramp scores better than rushing to the end note

Hum Bridge is a pitch-control game about shaping a smooth glide between two notes.

• Skills: pitch control, intonation, singing, ear–voice coordination
• Best for: roughly grades 4–12 (ages 9+)
• For parents & teachers: pitch control and smooth glides.

Sliding your own pitch from a start note to a target along a drawn glide is portamento, and producing it with the voice is pitch control rather than pitch recognition.

Grading the path, not just the arrival, is the original scoring.

Singers and fretless string players have to travel between pitches rather than select them, so the journey is the technique. Scoring the whole glide catches the common fault, which is arriving correctly after an audible search.

Hum Bridge is a pitch-control game about shaping a smooth glide between two notes. It is an original, free browser game built in-house for PlayPendium.

A free, original browser game on PlayPendium. No download, no install.