Kalimba Trainer is a practice app designed for 17-key kalimba players. Follow the falling notes and practise with both your eyes and ears. You can adjust key positions to match your real kalimba and change playback speed for easier practice. Using a phone stand makes it even more comfortable to practise while looking at the screen. Main features ・Performance display for 17-key kalimba layouts ・Practice with built-in songs ・Import and play MIDI files ・Create, duplicate, and edit MIDI songs in the app ・Download MIDI files for songs you create ・Preview songs created in the composer ・Edit BPM and time signature ・Adjust playback speed ・Adjust key positions ・Switch between auto play and manual play ・Display language switching for Japanese, English, Thai, Korean, Vietnamese, Khmer, German, and Chinese Notes about MIDI import ・MIDI files that do not match the kalimba layout may have display or playback differences. ・Simple monophonic or beginner-friendly MIDI files are recommended.