Question 1

How does Voice Ranger detect my vocal range?

Accepted Answer

It uses the Web Audio API with autocorrelation-based pitch detection to analyze the frequencies in your voice in real-time. All processing happens in your browser — no audio is recorded or sent anywhere.

Question 2

Which celebrities can I be matched with?

Accepted Answer

The tool compares your range against 15 famous singers including Freddie Mercury, Adele, Beyoncé, Ariana Grande, Mariah Carey, Elvis Presley, and more.

Question 3

How accurate is the voice analysis?

Accepted Answer

The pitch detection is accurate within a few Hz for clear singing. For best results, use a quiet environment, sing steadily from your lowest to highest comfortable notes, and use a decent microphone.