🎧 Audio Mixer
Mix your BoomIntro voice track with your own music
🔒
100% Private - Browser Only
All audio processing happens entirely in your browser. Your files are never uploaded to any server.
⚠️
Music Licensing Notice
You are responsible for ensuring you have the proper license to use any music you upload. BoomIntro is not liable for any copyright infringement. Only use music you own the rights to.
🎙️ Voice Track
Adjust live during preview!
Let the music build up before the voice!
🎵 Music Track
Adjust live during preview!
📖 How to Use
- Upload your voice track (the announcement audio from BoomIntro)
- Upload your music track (any song you have rights to use)
- Set when the voice starts (let the music build up first!)
- Set the music start time to skip intros or find the best part
- Click Preview Mix to hear how it sounds
- Adjust volumes live during preview - changes happen instantly!
- When you're happy, click Create MP3 to generate the final audio
- Download your custom mixed announcement!
💡 Tips for a Great Mix
- • Keep music volume around 20-40% so the voice is clear
- • Use Voice starts at to let the music build up (3-5 seconds is great!)
- • Use the music start time slider to skip slow song intros
- • Use Fade out music for a professional ending
- • Adjust volume live during preview to find the perfect balance
- • The music will automatically loop if it's shorter than needed
🎵 Supported Audio Formats
This mixer supports MP3, M4A/AAC, WAV, OGG, and FLAC files.