The Secret Sauce of Generation
When you use the Generate form on OG Voice, you'll see two primary sliders: Pitch and Voice Strength. While the AI defaults are good, understanding how to adjust them can take your cover from "good" to "unbelievable."
1. Mastering the Pitch Slider (-24 to +24)
The Pitch slider shifts the voice in semitones.
- 0: No shift. Orijinal vocal frequency remains as is.
- +12 / -12: Shift up or down by a full octave. Perfect for gender swaps (e.g., converting a bass male voice to a soprano female voice usually requires a +12 shift).
- Subtle Tuning: If your singer sounds slightly "squeaky," try lowering the pitch by 1 or 2 semitones. If they sound too "breathy," try increasing it.
When to adjust: Always adjust the pitch if the source singer and target voice have different natural ranges. A deep voice trying to hit high notes without a pitch shift often results in "robotic" strain.
2. Fine-Tuning Voice Strength (0.00 to 1.00)
This setting (often called "index rate" in technical circles) determines how much of the target voice's unique characteristics are applied.
- 0.50 (Natural): A safe, conservative setting. Good for voices that are already similar to the source.
- 0.75 (Character): Our recommended default. Strong voice identity without losing too much vocal flexibility.
- 0.90+ (Maximum): Use this if the AI doesn't sound "quite like the person" yet. Be careful: high settings can introduce "metallic" noises or artifacts.
Pro Combo for Realism:
- For Male to Female: Set Pitch to +12, Voice Strength to 0.70.
- For Female to Male: Set Pitch to -12, Voice Strength to 0.80.
- For Same Gender: Keep Pitch at 0, and experiment with Voice Strength between 0.65 and 0.85.
Remember: every voice is a unique fingerprint. Don't be afraid to generate multiple versions with slight variations to find the perfect mix!