Record a clean vocal take
Set the project key to match the song
Use NewTone or Pitcher for pitch correction
Raise pitch by 3 to 7 semitones
Use Formant shifting to raise formants slightly
Keep pitch correction fast but natural
Cut low frequencies with EQ below 100 to 150 Hz
Reduce muddy frequencies around 200 to 500 Hz
Boost presence around 2 to 5 kHz
Add a small high-shelf boost above 8 to 10 kHz
Use compression to even out the vocal
Add light saturation for brightness
Use de-esser to control harsh sibilance
Add reverb with a short decay
Add a subtle delay if needed
Layer with a doubled vocal for thickness
Use chorus lightly for a softer tone
Automate volume to keep the vocal consistent
Render and compare against the original
Fine-tune pitch, formant, and EQ until it sounds natural