UPDATE：V1.0.1

Improved chord recognition accuracy, with enhanced detection of the core chord structure when multiple non-chord tones are triggered simultaneously.

ChordLens

MAC OS ONLY SOFTWARE,NOT A PHYSICAL BOX PRODUCT

See your harmony. Understand every chord.

ChordLens is a real-time MIDI harmony analysis tool designed for musicians, producers, composers and music learners.

Simply play through a MIDI keyboard or send MIDI data from your DAW. ChordLens detects incoming MIDI events, identifies the chord being played, and analyses its harmonic function within the current key.

Instead of only telling you which notes are being played, ChordLens helps you understand what the chord is and what role it plays in the harmony.

Real-Time Chord Detection

ChordLens continuously monitors MIDI Note On and Note Off events and automatically recognises the chord created by the notes you play.

See your harmony develop instantly as you perform, compose or experiment with new chord progressions.

Harmonic Function Analysis

Go beyond basic chord names.

ChordLens analyses the harmonic role of each chord within the selected key, helping you understand relationships between tonic, dominant, subdominant and other harmonic functions.

Ideal for songwriting, composition, arranging and music theory study.

Staff Notation

Every detected MIDI note is displayed directly on a musical staff, giving you a clear notation-based view of what you are playing.

This makes it easier to connect MIDI performance with traditional music theory and notation.

Piano Keyboard Visualisation

ChordLens also displays detected notes on an interactive piano keyboard.

See exactly where each note is located while simultaneously viewing the corresponding chord and harmonic analysis.

One MIDI Input. Multiple Perspectives.

ChordLens brings together:

• Real-time MIDI event detection

• Automatic chord recognition

• Harmonic function analysis

• Staff notation

• Piano keyboard visualisation

All within one simple interface.

Whether you're learning harmony, analysing chord progressions or working inside a production session, ChordLens helps make harmonic relationships easier to see and understand.

Lifetime Access

One purchase. Yours permanently.

ChordLens is available as a lifetime licence with no monthly or annual subscription.

Purchase once and continue using ChordLens permanently, including access to the full-featured version.

Software Copyright © XINYUAN LIN
Software Distribution Agent: GENTING HAYS LTD