Claude
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06d6dccca2
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feat: Implement Feature 8 - Essential Practice Features (Ready-to-Use)
Implemented core practice features using proven libraries for immediate testing:
## MIDI Playback System
- MidiPlayer component with Tone.js integration
- Speed control (0.25x - 2x) for practice
- Volume control and transport controls
- Progress bar with seek functionality
- Speed presets (Largo, Andante, Allegro, Presto)
- Real-time progress tracking
## Practice Mode with Real-Time Feedback
- PracticeMode component with instant feedback
- Visual note feedback (correct/incorrect)
- Real-time scoring system
- Combo tracking for consecutive correct notes
- Grade system (S, A, B, C, D) based on accuracy
- Recent notes history display
- Integration with MIDI input
- Performance statistics
## Testing Infrastructure
- Comprehensive MVP Testing Guide
- Testing Readiness documentation
- Step-by-step test procedures
- Troubleshooting guide
- Success criteria and approval checklist
- Performance metrics
## Dependencies Added
- tone: Web Audio synthesis and MIDI playback
- @tonejs/midi: MIDI file parsing and manipulation
- Updated package.json with all required dependencies
## Features Ready for Testing
✅ MIDI Input detection
✅ Score rendering (OSMD)
✅ MIDI playback with speed control
✅ Practice mode with instant feedback
✅ Real-time note detection
✅ Scoring and grading system
✅ Visual feedback system
✅ Gamification integration
## Testing Priority
Phase 1: Core Functions (Ready Now)
- MIDI input detection
- Score rendering
- MIDI playback
- Visual feedback
Phase 2: Advanced (Configuration Needed)
- Pitch detection
- Auto-transcription
- Performance analysis
All components use battle-tested libraries:
- Tone.js: Production-ready Web Audio framework
- WebMIDI API: Native browser MIDI support
- React: Component architecture
System is now READY FOR IMMEDIATE TESTING with basic features fully functional.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
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2025-10-25 03:23:46 +00:00 |