Pitch Flow: Vocal Tuner

Take your singing and vocal pitch accuracy to the next level with Pitch Flow: Vocal Tuner — the high-performance, 100% offline vocal pitch monitor, chromatic tuner, and live sheet music visualizer built for singers, vocal coaches, music students, and audio producers.

Powered by the professional YIN pitch detection algorithm, Pitch Flow tracks your fundamental frequency (f0) in real time with sub-cent accuracy, avoiding octave jump errors even on low vocal registers.

🌟 WHY PITCH FLOW STANDS OUT:

🎯 PRECISION DAW TUNER GAUGE
- Damped mechanical needle meter with smooth physical inertia.
- Instant Electric Neon Green visual feedback when in tune (±15 cents) and Crimson Red when sharp or flat.
- Real-time cent deviation tracker to lock in your vocal intonation and pitch stability.

🎼 LIVE SHEET MUSIC & STAFF VIEW (MUSICAL NOTATION)
- Project your voice onto a 5-line musical staff in real time for instant sight-singing feedback.
- Toggle seamlessly between Treble Clef (G Clef) for higher registers and Bass Clef (F Clef) for lower vocal registers.
- Automatic Key Signatures (♯) for scales like G Major, eliminating visual clutter.
- Automatic ledger lines for high and low notes outside the staff.

🎹 MELODYNE-STYLE PIANO ROLL MONITOR
- Quantized note blocks displaying detected semitones on a continuous scrolling piano roll.
- Dynamic scale color feedback: in-scale notes glow Gold/Orange, while off-scale notes turn Crimson Red.
- Built-in musical scale selector: practice Chromatic, C Major, A Minor, G Major, and Pentatonic scales.
- Automatic vertical pitch auto-centering that smoothly follows your vocal range as you sing high or low notes.

⏱️ REVIEW MODE, ACCURACY SCORE & TIMELINE SCRUBBING
- Retains up to 5 minutes of recorded vocal audio directly in memory.
- Replay and inspect your vocal take second-by-second using the interactive timeline scrubber.
- Get an instant Singing Accuracy Score (%) after every take to measure your daily vocal training progress.

💾 MULTI-FORMAT AUDIO & VOICE-TO-MIDI EXPORT
- Save, manage, and share your vocal recordings in three studio-ready formats:
- MIDI (.mid): Convert your sung melody into binary MIDI note events ready for DAWs (Ableton Live, FL Studio, Logic Pro, GarageBand, Cubase).
- WAV (.wav): Uncompressed 16-bit PCM studio quality for music production.
- AAC (.m4a): Compressed & lightweight audio, ideal for quick sharing with your vocal coach via messaging apps.

🎤 PERFECT FOR SINGERS, STUDENTS & PRODUCERS:
- Vocal Warm-Ups & Intonation: Hit target notes, practice intervals, and master vibrato vs. straight tone.
- Sight-Singing & Ear Training: Read notes on a live staff and train your musical ear offline.
- Fast Songwriting: Hum or sing a melody and use the Voice to MIDI converter to capture ideas anywhere.

🛡️ 100% PRIVATE & OFFLINE
- No account or login required. Your voice audio is processed locally on your device in RAM with zero cloud latency and never uploaded to remote servers.

Download Pitch Flow: Vocal Tuner today, sing in tune, and master your vocal intonation!