BT Microphone

BT Microphone Pro is the ultimate tool that transforms your smartphone into a professional, high-fidelity wireless microphone. Whether for singing karaoke with Auto-Tune, streaming real-time audio to your computer via Wi-Fi without installing any drivers, or using it as a megaphone with Bluetooth speakers, the app offers studio quality in the palm of your hand.

Designed to be accessible to everyone, the app caters to everyone from casual users who just want to have fun, to musicians and podcasters who demand absolute control over digital signal processing (DSP).

🚀 MAIN FEATURES:
1. Smart Wi-Fi Streaming (Zero PC Setup)
Stream your processed voice in real time to your computer, Smart TV, or another mobile phone.
No need to install programs: Simply activate the feature and open the generated URL in your computer's internet browser.
Ideal for live streaming (OBS Studio), remote recording, or use as an emergency desktop microphone.

2. Real-Time Voice Tuner (Auto-Tune)
Ultra-low latency automatic pitch tuner based on the equal tempered musical scale.
Correction speed slider: configure from a smooth and natural correction for singing to the famous metallic and robotic "T-Pain" effect widely used in Trap and Pop.
3. Dynamic Voice Modulator
Instantly change the timbre of your voice:
Monster: Pitch-shifting that makes the voice full-bodied, deep and bassy.
Squirrel: Makes the voice thin, high-pitched and fun.
Robot: Classic sci-fi synthesizer modulation.
4. Karaoke Mode with Voice Remover
Load any audio file (MP3, WAV, M4A) from the device's memory.
Vocal Remover Filter (Center-Cut): Attenuates the original singer's voice in real time, allowing you to sing over the instrumental track like in a professional studio!
5. 5-Band Equalizer via Software
Fine-tune bass (100Hz), low-mids (350Hz), mids (1kHz), presence (3kHz), and brightness (8kHz).
Unlike other apps, our equalizer is calculated via software, ensuring full compatibility with 100% of mobile phone models.

6. Studio Processing Chain (DSP)
Noise Gate: Silences wind noise and background hiss in noisy environments.
Compressor & Limiter: Levels high peaks and amplifies whispers, leaving the voice firm and professional.
Voice Focus Filter: Isolates human vocal frequencies and cuts extreme noise.
Low-Cut Filter: Eliminates mechanical vibrations and unwanted bass beats.
Anti-Feedback Filter (Notch): Helps attenuate high-pitched whistling frequencies.

🛡️ USABILITY AND SAFETY AGAINST FEEDBACK:
Intelligent Local Feedback Mute: When turning on the app without headphones connected, the sound feedback on the phone's speaker is automatically disabled. This prevents startles and the dreaded shrill beeps of immediate feedback, making the app safe for children and laypeople.

Bluetooth SCO Support: Use the microphone on your wireless Bluetooth headset or headphones to stream from a distance.

Built-in WAV Recorder: Save your performances as lossless audio files (.WAV) with all effects applied.

💡 WHY CHOOSE BT MICROPHONE PRO?
Free from Intrusive Ads: No more frozen screens or ads interrupting your voice with every click.

100% Free Features: We don't limit the sample rate (kHz) and we don't charge subscriptions.

Premium Interface (Material 3): Modern, responsive design adapted for native dark mode.
Optimized Latency: Native audio processing thread optimized for the lowest possible latency on Android.