Vocalis Studio 2.0.0 MAJOR UPDATE: Introducing Exercises! Exercises • Create and save practice routines with multiple parts • Customize scale type, pitch, tempo, and key progression per part • Load from templates for quick setup • Continuous mode: auto-advance through parts for seamless practice Demo Recording • Record demos for each part as reference • Play back demos before practice • In continuous mode, demos play automatically before each part Review • Browse session history organized by exercise • View session statistics with per-part recording results • Detailed analysis for individual recordings Redesigned Home Screen • New three-button layout: Exercises, Review, Settings • Simpler, more intuitive navigation We'd love to hear your feedback and suggestions!

Improved App Store visuals.

Vocalis Studio 1.6.2 NEW FEATURES • Added elapsed time display during recording - Progress bar shows remaining time visually - Color changes at 75% (warning) and 90% (alert) We'd love to hear your feedback and suggestions!

Vocalis Studio 1.6.1 NEW FEATURES • Added Octave Long Tone scale pattern - Practice octave ascending/descending with long notes IMPROVEMENTS • Doubled realtime pitch detection update frequency - Smoother pitch graph display • Changed spectrum display to logarithmic scale - Low frequencies more visible, musically intuitive • Extended spectrum frequency range to 2500 Hz - Vowel formants (F1, F2) now visible We'd love to hear your feedback and suggestions!

Vocalis Studio 1.6.0 NEW FEATURES • Added sort and filter for recording list - Sort by date, duration, title, pitch, tempo - Filter by period, scale type, pitch range, tempo range • Added progress display for FCPE analysis • Improved volume slider responsiveness PERFORMANCE IMPROVEMENTS • Significantly improved analysis view rendering • Reduced CPU usage during recording BUG FIXES • Improved vibrato detection accuracy We'd love to hear your feedback and suggestions!

Vocalis Studio 1.5.1 IMPROVEMENTS • Enhanced graph interaction - Improved swipe sensitivity (direct 1:1 mapping) - Diagonal swipe when paused for simultaneous axis control - Vertical-only swipe during playback • Auto-follow pitch feature - Graph automatically scrolls to follow scale notes during playback - Toggle ON/OFF via button in top-left corner of graph BUG FIXES • Improved playback cursor behavior - Smoother playback start after seeking - Fixed cursor freezing and jumping issues We'd love to hear your feedback and suggestions!

Vocalis Studio 1.5.0 NEW FEATURES • Pitch Accuracy Metrics - Detailed pitch accuracy analysis per note - Visualize pitch deviation in cents - Statistics by position and pitch • Timing Evaluation - Measure onset timing accuracy in milliseconds - Visual display of onset accuracy - Timing meter for each position IMPROVEMENTS • Improved accuracy with stable region detection - Excludes pitch transitions for accurate evaluation - Reduced errors during legato singing • UI test stability improvements We'd love to hear your feedback and suggestions!

Vocalis Studio 1.4.0 NEW FEATURES • Added AI pitch detection algorithm "FCPE" - High-accuracy pitch detection using neural networks - Accurately captures subtle vocal pitch variations - Enabled by default • Pitch Detection Algorithm Settings - Choose detection algorithm from Settings - Select from FCPE (ML), pYIN, or YIN - Descriptions explain each algorithm's characteristics IMPROVEMENTS • Optimized vibrato detection parameters per algorithm • Automatic cache clearing when algorithm changes We'd love to hear your feedback and suggestions!

Vocalis Studio 1.3.2 NEW FEATURES • Navigate directly from recording to analysis screen - Just tap the "Analyze" button right after recording UI IMPROVEMENTS • Simplified pitch graph legend We'd love to hear your feedback and suggestions!

Vocalis Studio 1.3.1 IMPROVEMENTS • Significantly improved audio timing accuracy - Optimized timing between scale playback and pitch detection - Automatic latency compensation for Bluetooth devices - More accurate analysis graphs BUG FIXES • Fixed playback noise issues We'd love to hear your feedback and suggestions!

NEW FEATURES • Enhanced statistics analysis - Vibrato analysis: Visualize speed, depth, and stability - Singer's Formant analysis: Detect professional vocal overtones - Brightness & Airiness analysis: Measure vocal clarity and openness IMPROVEMENTS • Improved playback response in analysis view We'd love to hear your feedback and suggestions!

Vocalis Studio 1.2.0 NEW FEATURES • New scale patterns added - Broken Scale (arpeggio pattern) - Rossini Scale (1.5 octave) - 5-Tone Down (descending only) - Arpeggio Down Triple (3x repeat pattern) • BPM range expanded to 30-240 (for slower/faster practice) IMPROVEMENTS • Added octave correction for pitch detection • Improved scale playback timing accuracy • Enhanced statistics UI layout • Improved preset save stability We'd love to hear your feedback and suggestions!

Vocalis Studio 1.1 NEW FEATURES • Scale pitch bars now displayed on pitch graph in analysis page • Faster loading for analysis page on subsequent views IMPROVEMENTS • Localization quality improvements • UI stability enhancements We'd love to hear your feedback and suggestions!