Fugue State

Unlock your musical potential with our advanced practice tools. Scroll down to explore features.

Playback Features

fugue-state.io offers advanced playback controls to help you learn and analyze music more effectively. Try the interactive demo below to experience features like looping, speed adjustment, and more.

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Two Powerful Use Cases

Whether you're transcribing music or practicing along with your favorite songs, fugue-state.io provides the tools you need to excel.

Transcription
Write down music with precision

Transform audio into written music using our advanced spectral analysis tools. We use ABC notation, a text-based music notation format that's both human-readable and computer-friendly.

Spectral Analysis

Visual frequency analysis to identify notes and harmonies accurately

ABC Notation

Industry-standard text format for music that's easy to edit and share

Precise Timing

Loop sections and slow down playback to catch every detail

Practice
Play along with your favorite songs

Perfect your musical skills by playing along with high-quality audio tracks. Our advanced playback controls make it easy to learn challenging passages and improve your timing.

Loop Control

Seamlessly loop difficult sections to master challenging passages

Speed Adjustment

Slow down or speed up playback without changing pitch

Count-in Feature

Built-in metronome count-in to help you start perfectly in time

Pitch Detection

Real-time pitch analysis for both transcription accuracy and practice feedback

Visual Analysis

Spectrograms and waveforms help you see what you're hearing

Practice Mode

Dedicated practice interface with split-screen audio analysis

fugue-state.io
Works Everywhere

Access professional audio analysis tools on any device. From mobile practice sessions to studio workstations,fugue-state.io adapts to your workflow with cloud sync and unlimited projects.

Mobile & Tablet Ready

Perfect for practice sessions on the go. Access full audio analysis capabilities right from your phone or tablet, whether you're learning a new piece or analyzing audio in the field.

Portable Analysis

Take professional audio analysis tools anywhere you practice

Mobile Optimized

Designed to work seamlessly on smaller screens and touch devices

Desktop Powerhouse

Ideal for studio work and detailed analysis. Take advantage of larger displays and enhanced workflow features for professional audio production and music education.

Studio Ready

Professional-grade analysis perfect for studio environments

Enhanced Workflow

Streamlined interface designed for efficient audio analysis

Universal Browser Support

Built with modern web technologies that work across all major browsers. No plugins or downloads required.

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Chrome
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Firefox
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Edge
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Safari

No credit card required • Full access to all Pro features during trial

Instant Setup

No downloads or installation required. Start analyzing in seconds.

Professional Tools

Studio-quality analysis with real-time spectral visualization.

Project Management

Save and load your work seamlessly with cloud sync across all devices.

Learn Faster

Advanced playback controls to master any piece of music.