Added comprehensive touch event handling for mobile/tablet support:
CircularKnob.tsx:
- Added handleTouchStart, handleTouchMove, handleTouchEnd handlers
- Touch events use same drag logic as mouse events
- Prevents default to avoid scrolling while adjusting
TrackFader.tsx:
- Added touch event handlers for vertical fader control
- Integrated with existing onTouchStart/onTouchEnd callbacks
- Supports touch-based automation recording
MasterFader.tsx:
- Added touch event handlers matching TrackFader
- Complete touch support for master volume control
All components now work seamlessly on touch-enabled devices.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Integrated all R/S/A/E buttons into TrackControls component
- Removed duplicate button sections from Track component
- Updated CircularKnob pan visualization to show no arc at center position
- Arc now extends from center to value for directional indication
- Moved MasterControls to dedicated right sidebar
- Removed master controls from PlaybackControls footer
- Optimized TrackControls spacing (gap-1.5, smaller buttons)
- Cleaner separation between transport and master control sections
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
Implemented comprehensive automation recording system for volume, pan, and effect parameters:
- Added automation recording modes:
- Write: Records continuously during playback when values change
- Touch: Records only while control is being touched/moved
- Latch: Records from first touch until playback stops
- Implemented value change detection (0.001 threshold) to prevent infinite loops
- Fixed React setState-in-render errors by:
- Using queueMicrotask() to defer state updates
- Moving lane creation logic to useEffect
- Properly memoizing touch handlers with useMemo
- Added proper value ranges for effect parameters:
- Frequency: 20-20000 Hz
- Q: 0.1-20
- Gain: -40-40 dB
- Enhanced automation lane auto-creation with parameter-specific ranges
- Added touch callbacks to all parameter controls (volume, pan, effects)
- Implemented throttling (100ms) to avoid excessive automation points
Technical improvements:
- Used tracksRef and onRecordAutomationRef to ensure latest values in animation loops
- Added proper cleanup on playback stop
- Optimized recording to only trigger when values actually change
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
Major improvements:
- Fixed multi-file import (FileList to Array conversion)
- Auto-select first track when adding to empty project
- Global effects panel folding state (independent of track selection)
- Effects panel collapsed/disabled when no track selected
- Effect device expansion state persisted per-device
- Effect browser with searchable descriptions
Visual refinements:
- Removed center dot from pan knob for cleaner look
- Simplified fader: removed volume fill overlay, dynamic level meter visible through semi-transparent handle
- Level meter capped at fader position (realistic mixer behavior)
- Solid background instead of gradient for fader track
- Subtle volume overlay up to fader handle
- Fixed track control width flickering (consistent 4px border)
- Effect devices: removed shadows/rounded corners for flatter DAW-style look, added consistent border-radius
- Added border between track control and waveform area
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
Major UI Redesign:
- Reduced track control width from 288px to 192px (33% narrower)
- Replaced horizontal sliders with vertical fader and circular knob
- More compact, professional appearance matching Ableton Live
- Global settings dialog replaces inline recording settings
New Components Created:
- VerticalFader.tsx: Vertical volume control with integrated level meter
- Shows volume dB at top, level dB at bottom
- Level meter displayed as background gradient
- Draggable handle for precise control
- CircularKnob.tsx: Rotary pan control
- SVG-based rotary knob with arc indicator
- Vertical drag interaction (200px sensitivity)
- Displays L/C/R values
- GlobalSettingsDialog.tsx: Centralized settings
- Tabbed interface (Recording, Playback, Interface)
- Recording settings moved from inline to dialog
- Accessible via gear icon in header
- Modal dialog with backdrop
Track Control Panel Changes:
- Track name: More compact (text-xs)
- Buttons: Smaller (h-6 w-6), text-based S/M buttons
- Record button: Circle indicator instead of icon
- Pan: Circular knob (40px) instead of horizontal slider
- Volume: Vertical fader with integrated meter
- Removed: Inline recording settings panel
Header Changes:
- Added Settings button (gear icon) before ThemeToggle
- Opens GlobalSettingsDialog on click
- Clean, accessible from anywhere
Props Cleanup:
- Removed recordingSettings props from Track/TrackList
- Removed onInputGainChange, onRecordMonoChange, onSampleRateChange props
- Settings now managed globally via dialog
Technical Details:
- VerticalFader uses mouse drag for smooth control
- CircularKnob rotates -135° to +135° (270° range)
- Global event listeners for drag interactions
- Proper cleanup on unmount
Benefits:
✅ 33% narrower tracks = more tracks visible
✅ Professional Ableton-style appearance
✅ Cleaner, less cluttered interface
✅ Global settings accessible anywhere
✅ Better use of vertical space
✅ Consistent with industry-standard DAWs
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
Phase 6.5 Advanced Effects:
- Add Pitch Shifter with semitones and cents adjustment
- Add Time Stretch with pitch preservation using overlap-add
- Add Distortion with soft/hard/tube types and tone control
- Add Bitcrusher with bit depth and sample rate reduction
- Add AdvancedParameterDialog with real-time waveform visualization
- Add 4 professional presets per effect type
Improvements:
- Fix undefined parameter errors by adding nullish coalescing operators
- Add global custom scrollbar styling with color-mix transparency
- Add custom-scrollbar utility class for side panel
- Improve theme-aware scrollbar appearance in light/dark modes
- Fix parameter initialization when switching effect types
Integration:
- All advanced effects support undo/redo via EffectCommand
- Effects accessible via command palette and side panel
- Selection-based processing support
- Toast notifications for all effects
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
Enhanced toast notifications with better contrast and visibility:
- Increased background opacity from /10 to /90 for all variants
- Changed to thicker border (border-2) for better definition
- Added backdrop-blur-sm for depth and clarity
- Improved text contrast:
* Success/Error/Info: White text on colored backgrounds
* Warning: Black text on yellow background
* Default: Uses theme foreground color
- Enhanced shadow (shadow-2xl) for better separation
- Added aria-label to close button for accessibility
Toast notifications are now clearly readable in both light and dark modes.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
