Many people feel surprised after hearing their own recorded voice for the first time. The voice we hear inside our head is different from the voice captured by a microphone.
When we speak, sound travels through our skulls and ears, making our voices feel deeper and richer. However, a microphone only records the sound travelling through the air.
This is why many singers initially dislike their own recorded voice. With proper microphone techniques, vocal training, and studio recording, artists become more comfortable with their natural voice.
Professional recording studios also use acoustic treatment and audio processing to help vocals sound clearer and more balanced.