Welcome to Lens DJ Pro, the ultimate AI Music Generator and AI Stem Producer.
First, the API Keys. We use a Bring-Your-Own-Key system, making us the premier professional Suno alternative. You can get a free Google Gemini key in two clicks to generate royalty free AI music and unlimited instrumental tracks. If you want high-fidelity lyrical vocals, simply enable billing on your Google API account.
Want custom vocals? Paste an ElevenLabs API Key into our Voice Cloning Engine. If you want your tracks to reach the top of the charts, we highly recommend using the ElevenLabs API for vocal generation. Google’s default safety filters are highly restrictive and frequently flag standard or poetic lyrics containing words like "broke," "kill," "blood," or "cut" as violent, causing generations to fail. ElevenLabs bypasses these restrictive guardrails, offering you complete creative control. You can use our ready-to-use voices for free, or clone your own real voice to bypass AI music detection on Spotify and Apple Music. If you do not use ElevenLabs, the system seamlessly defaults to Lyria's built-in vocalists.
To start, click Connect AI. Open the 8-Channel Mixer and load a preset to act as your Artist Music Generator. Adjust the sliders, type your prompt, and hit Synthesize Audio.
You can also click the microphone to command your voice controlled AI DAW, use our viral Text to Song Generator, or paste a link into the Audio DNA Extractor to reverse-engineer any vibe.
By the way, a desktop version for PC and Mac is also available for the ultimate studio experience. Happy producing!
By default, LensDJ Pro generates 25-second tracks featuring a "Cold Open" (instant hook, no intro).
Why? 20–25 seconds is the mathematically proven golden sweet spot for viral retention on TikTok, Reels, and X. It also protects your API compute limits while you audition different vibes.
How to Extend: Once you find the perfect groove, simply change the DUR (Duration) box in the Mixer to 180 (3 minutes) and hit Synthesize again to render the full track for Spotify/DistroKid!
1. Sovereign Architecture
LensDJ Pro uses a Bring-Your-Own-Key (BYOK) system. Enter your Google Gemini Key and Grok Key (optional) in the left sidebar, then click CONNECT AI to establish the live neural uplink.
2. The Generation Workflow (How It Actually Works)
This is the core execution flow of LensDJ Pro:
1. Load a Preset or Type a Prompt
Click a preset (like "Italian Romantic Pop") or type your custom concept directly into the command hub.
2. Channel 1 = Vocals / Rap
The system automatically scans Channel 1. If it contains singing or rap lyrics, it routes only Channel 1 to the ElevenLabs Music v2 engine (using your custom Voice ID if connected) to deliver highly detailed, expressive vocal hooks.
3. Channels 2–8 = Instruments
The rest of the channels are generated using Lyria 3 Pro. Each active prompt is synthesized as its own isolated backing stem (drums, bass, chords, melody, atmosphere) with zero vocal bleed.
4. Multi-Stem Mixer Controls
The stems load into your mixer in real-time. You can play them together, adjust independent volume/EQ sliders, mute/solo elements, or re-generate specific channels without starting over.
🚨 ADVANCED PRO WORKFLOW (THE SDR BLUEPRINT)
Let's be direct: Channel 1 (ElevenLabs Vocals) delivers absolute top-tier, studio-grade human performances. The backing tracks on Channels 2–8 are generated by Lyria 3 Pro to serve as temporary draft arrangements (effectively structural "fluff").
For commercial-ready releases, the professional method is to use the SDR (Stem, Delete, Replace) strategy: export the pristine Channel 1 vocal stem, delete or mute the background draft tracks, and build your own high-end custom production around the vocal inside a dedicated DAW (Ableton, FL Studio, or Logic).
3. The 8-Channel Mixer & LMDM Controls
Click 🎧 OPEN MIXER to reveal the synthesizer. Adjust the weight slider of each channel to control its volume/importance in the generation. A weight of 0.0 mutes that prompt.
Use the PRESET ⏭️ button to cycle through verified, high-ROI industry templates (Tech House, Afrobeats, Synthwave). Presets auto-tune the BPM, Density, and instruments.
Global FX & Stability (ArXiv:2605.22717):
• Density, Brightness, Chaos: Shape the mastering, layer complexity, and improvisational variance.
• Gen Delay (LMDM Lookahead): Adjusts the causal buffer (-2s to +2s). A higher predictive lookahead gives the AI time to properly structure drops and transitions.
• ARC Force: Enables Autoregressive Context-Forcing. Keeps the AI strictly locked to your BPM and key over long generations (prevents drift error).
By cloning your own biological voice, LensDJ Pro becomes your proprietary digital instrument. You are the authentic, legal vocalist of every track. This creates a legal and financial shield:
🛡️ Why Clone Your Voice?
• Bypass Spotify Filters: Streaming platforms actively ban purely synthetic vocals. Biometric voice clones contain real breathing patterns and acoustic timbres that pass AI-detection sweeps.
• Legal Human Authorship: The U.S. Copyright Office denies copyright to purely AI-generated files. Incorporating your biometric voice clone establishes legally protected human performance over the track, securing 100% of your publishing and masters.
🎤 Custom Voice Engine (ElevenLabs)
Render studio-grade vocals using your own voice or pre-made voices.
Option 1: Quick Start (Free Tier)
Paste your ElevenLabs Key in the sidebar. Select any "Ready-to-Use" voice from the 10x Lyric Writer!
Option 2: Clone Your Biological Voice
1. Click here to claim your ElevenLabs Account.
2. Go to Voice Lab → Add Voice → Clone Voice.
3. Upload a 60-second clip of you speaking or singing.
4. Copy the generated Voice ID and paste it in the left sidebar.
🗣️ Path B: Grok Voice (Free / US Only)
If you are based in the United States (excluding Illinois), you can use Grok's biological voice wrapper:
1. Go to the xAI Console Voice Library.
2. Record a high-quality 120-second vocal sample.
3. Copy your generated Voice ID (e.g., nlbqfwie).
4. Paste it into the "Grok Voice ID" box in the left sidebar.
Vocal Directives (Singing vs. Shouting):
• Singing (Default): The engine automatically stretches vowels to create smooth, professional vocal sustains (e.g. "Dance with me").
• Hype Shouts: Add [SHOUT] anywhere in your lyrics to bypass singing and deliver a loud, aggressive mainstage shout (e.g. Lyrics: '[SHOUT] Drop the bass!').
5. Broadcast & Export
Click RECORD in the top right to capture your live session. Click it again to stop and download a 1080p .mp4 video file and a DistroKid metadata file.
Need to stream to X? Click 🎥 OBS SCENE SETUP in the left sidebar to download our auto-configured overlay.
6. Broadcast Compliance
Standardization & Norms:
• ITU-R BS.646: Outputs uncompressed 48,000 Hz, 16-bit, 2-channel (stereo) Linear PCM WAV. This is the internationally recognized sampling rate for digital broadcasting, TV, and cinema.
• ITU-R BS.1770 / EBU R128: The cognitive mixing kernel targets a reference level of -14 LUFS, ensuring competitive commercial loudness profiles on Spotify, Apple Music, and YouTube without digital clipping.
Republic of DJs
Need technical support, want to request features, or share your viral tracks?
By cloning your own biological voice, LensDJ Pro becomes your proprietary digital instrument. You are the authentic, legal vocalist of every track. This creates a legal and financial shield:
🛡️ Why Clone Your Voice?
• Bypass Spotify Filters: Streaming platforms actively ban purely synthetic vocals. Biometric voice clones contain real breathing patterns and acoustic timbres that pass AI-detection sweeps.
• Legal Human Authorship: The U.S. Copyright Office denies copyright to purely AI-generated files. Incorporating your biometric voice clone establishes legally protected human performance over the track, securing 100% of your publishing and masters.
🎤 Custom Voice Engine (ElevenLabs)
Render studio-grade vocals using your own voice or pre-made voices.
Option 1: Quick Start (Free Tier)
Paste your ElevenLabs Key in the sidebar. Select any "Ready-to-Use" voice from the 10x Lyric Writer!
Option 2: Clone Your Biological Voice
1. Click here to claim your ElevenLabs Account.
2. Go to Voice Lab → Add Voice → Clone Voice.
3. Upload a 60-second clip of you speaking or singing.
4. Copy the generated Voice ID and paste it in the left sidebar.
🗣️ Path B: Grok Voice (Free / US Only)
If you are based in the United States (excluding Illinois), you can use Grok's biological voice wrapper:
1. Go to the xAI Console Voice Library.
2. Record a high-quality 120-second vocal sample.
3. Copy your generated Voice ID (e.g., nlbqfwie).
4. Paste it into the "Grok Voice ID" box in the left sidebar.
Vocal Directives (Singing vs. Shouting):
• Singing (Default): The engine automatically stretches vowels to create smooth, professional vocal sustains (e.g. "Dance with me").
• Hype Shouts: Add [SHOUT] anywhere in your lyrics to bypass singing and deliver a loud, aggressive mainstage shout (e.g. Lyrics: '[SHOUT] Drop the bass!').
4. Broadcast & Export
Click RECORD in the top right to capture your live session. Click it again to stop and download a 1080p .mp4 video file and a DistroKid metadata file.
Need to stream to X? Click 🎥 OBS SCENE SETUP in the left sidebar to download our auto-configured overlay.
5. Broadcast Compliance
Standardization & Norms:
• ITU-R BS.646: Outputs uncompressed 48,000 Hz, 16-bit, 2-channel (stereo) Linear PCM WAV. This is the internationally recognized sampling rate for digital broadcasting, TV, and cinema.
• ITU-R BS.1770 / EBU R128: The cognitive mixing kernel targets a reference level of -14 LUFS, ensuring competitive commercial loudness profiles on Spotify, Apple Music, and YouTube without digital clipping.
Republic of DJs
Need technical support, want to request features, or share your viral tracks?