# girlvoice.ai > Guides to AI girl voice changers and AI text to speech, with before and after samples: a man's voice next to the same line in an AI girl voice, and a short script read by AI girl voices. Key facts: - Typical adult speaking pitch: male 85–155 Hz, female 165–255 Hz (Baken, 1987). Women's formants are roughly 10–20% higher than men's (Peterson & Barney, 1952). - Simple pitch shifters raise pitch and resonance together and sound like a chipmunk; AI voice changers replace the voice with a trained female voice model and keep words and timing. - A web voice changer can't work as a live microphone in Discord or games; that needs a desktop voice changer with a virtual microphone (for example MagicMic or Voicemod). - Girl voice styles covered: Soft (about 195 Hz), Bright (225 Hz), E-girl (245 Hz), Anime (290 Hz). ## Pages - [Girl voice changer: before and after samples, best free AI female voice changer apps](https://girlvoice.ai/): male to female samples, how AI girl voice changers work, voice styles, male vs female voice, which app to pick, Discord setup, text to speech, FAQ. - [Voice changer for Discord: best free and AI apps](https://girlvoice.ai/voice-changer-for-discord/): MagicMic, Voicemod, Voice.ai and Clownfish compared; free options; AI voices; Discord setup; why live voice changing doesn't work on Discord mobile. - [AI girl voice online: free girl voice generator from text](https://girlvoice.ai/ai-girl-voice-generator/): ElevenLabs, Murf, TopMediai and FineVoice compared for female text to speech; free plan limits; four steps; tips for a natural voice; commercial use. - [AI anime voice generator](https://girlvoice.ai/anime-voice-generator/): anime girl voices from text (TopMediai, FineVoice, ElevenLabs), what makes a voice sound anime (about 290 Hz), anime voice over steps, character voices and copyright. - [Anime voice changer](https://girlvoice.ai/anime-voice-changer/): live and online anime girl voice changers, VTuber setup with OBS, delivery tips. - [Girl voice guides](https://girlvoice.ai/blog/): list of guides. - [How to use a voice changer on Discord](https://girlvoice.ai/blog/how-to-use-a-voice-changer-on-discord/): virtual microphone, Input Device, turning off noise suppression, echo cancellation and automatic gain control, mic test, mobile limits, troubleshooting. - [Discord text to speech](https://girlvoice.ai/blog/discord-text-to-speech/): enabling and sending /tts, why TTS is silent, adding a text to speech bot to a voice channel, three ways to get a girl voice. - [How to sound like a girl](https://girlvoice.ai/blog/how-to-sound-like-a-girl/): feminine voice training by resonance, pitch (about 180-220 Hz), vocal weight and melody; a 10-minute daily routine; common mistakes; apps. - [About girlvoice.ai](https://girlvoice.ai/about/): who runs the site, how tools are chosen, where the samples come from, privacy, terms. Contact: hello@girlvoice.ai. ## Optional - [Affiliate disclosure](https://girlvoice.ai/about/#affiliate-disclosure): how the site earns money from partner links.