iai Player

Tiny Instrument: MIDI Keyboard
Tiny Instrument makes playing, practicing, and exploring MIDI keyboards simple, fun, and powerful — whether you’re a beginner or an experienced musician.
Plug & Play Simplicity
Connect any MIDI keyboard and start playing instantly. Tiny Instrument automatically detects your connected device and shows the notes directly on the grand staff as you play.
Real-Time Visual Feedback
Every note you play is displayed on the keyboard and staff, helping you learn notes, intervals, scales, and chords with instant visual feedback.
Import and Play MIDI Files
Import your own MIDI files and watch them play back in real time. Tiny Instrument automatically analyzes hands, instruments, and displays the correct notes on screen.
Powerful MIDI Library
Organize your imported MIDI files into categories, search your library, and preview files directly inside the app.
Customizable Instruments
– Import your own SF2 (SoundFont) instrument libraries
– Built-in reverb and sound adjustments
– Fine-tune instrument presets and volume
Flexible Configuration
– Customize the note range, keyboard size, and staff display
– Display note names, colored staves, and ledger lines
– Configure multiple MIDI input and output devices
– Play directly using the on-screen keyboard
Cross-Platform Experience
Available on both iOS and macOS for practice, learning, composition, and live use.
Tiny Instrument is designed for musicians, teachers, students, and hobbyists. A lightweight, intuitive MIDI tool that adapts to your learning and playing style.