ChordScope vs JazzShed

ChordScope visualizes harmony in real time from MIDI input. Connect a MIDI keyboard or controller and play. ChordScope detects the chord you’re playing and highlights the corresponding notes on a one-octave piano keyboard.  Notes that belong to the chord’s scale are shown clearly, making harmonic relationships easy to understand at a glance. Ideal for musicians, composers, and learners, ChordScope provides immediate visual feedback to help you explore chords and progressions as you play.

Whether you are just starting or already playing, JazzShed trains the core listening and recognition skills you need for jazz harmony: - Chord recognition and spelling - Interval training - Scale drills - Cadence and progression listening Practice is structured, interactive, and designed for short daily sessions. You can use built-in presets for quick starts or customize drills to target specific weak spots. As you train, JazzShed tracks your progress so you can see improvement over time and stay consistent. Key features: - Guided ear-training drills for chords, intervals, scales, and cadences - Multiple drill modes for recognition, spelling, and playback-based practice - Customizable sessions and presets - Progress tracking and spaced review support - Clean practice workflow built for daily use JazzShed is built to help you move from guessing to hearing harmony with confidence.