Mira voice

Aoi SAKURA

About this app

Mira Voice is an on-device voice feedback app for people who want to better understand how their voice may be perceived and how it changes during practice.

The app records a short voice sample through your device microphone and analyzes it locally on your Android device. It provides supportive feedback for speech and vowel practice, including voice gender impression scores, naturalness feedback, and related acoustic indicators such as pitch and resonance brightness.

Key features:
• Record and analyze short voice samples directly on your device
• Practice with both speech mode and vowel mode
• Receive perception-oriented voice feedback and naturalness indicators
• Compare acoustic qualities such as pitch and resonance brightness
• Use repeatable self-checks to observe changes across recordings
• Designed for private, simple, and conservative voice practice feedback
• No account required
• No audio upload required

Mira Voice is intended as a supportive self-feedback tool for voice practice and personal monitoring. It does not determine a person’s gender identity, medical status, or personal value. Voice impression scores are estimates based on acoustic patterns and human-perception-oriented modeling, and should be understood as feedback about how a voice sample may sound, not as a judgment of identity.

All audio analysis in the current release version is performed locally on your device. Audio recordings and analysis results are not sent to our servers.

This app may be useful for voice practice, gender expression exploration, speech training, vowel practice, or personal voice monitoring.