If you prefer a specific interface or different sound, these free VSTs are popular and often offer legacy 32-bit versions compatible with Audition 1.5:
If you are using Adobe Audition 15, is arguably the best option currently available.
Graillon 3 Free Edition is widely recognized as one of the cleanest real-time pitch correction plugins available.
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: Highly popular for its built-in scales and formant shifting capabilities, which allow you to change the "size" or character of a voice independently of its pitch.
Modern trap, hip-hop, and electronic music production. 3. MeldaProduction – MAutoPitch
Graillon 2 is widely considered the best free pitch correction plugin available. The free version features their acclaimed pitch correction module, which delivers smooth, transparent tuning or hard-tuned robotic effects. All-purpose vocal tuning and modern pop effects. autotune vst for adobe audition 15 free
Delivers everything from seamless, transparent pitch correction to hard-tuned, robotic vocal effects.
Clean, modern, and easy to visualize pitch shifts. 2. MeldaProduction – MAutoPitch
You do not need the expensive Antares Auto-Tune software to produce professional vocals in Adobe Audition. If you prefer a specific interface or different
The free version includes Pitch Shifting and Pitch Correction, but excludes "Bitcrushing." 📥 How to Install and Use in Audition 1.5
The free version includes all the essentials. The full version unlocks extra creative effects.
What are you running Audition 1.5 on? (Windows 10, Windows 11, etc.) : Highly popular for its built-in scales and
This is where VST (Virtual Studio Technology) plugins come in. By integrating third‑party pitch‑correction plugins into Adobe Audition, you can dramatically expand your creative options without spending a penny—if you know where to look.