Let the voice transcend
Preserve your authentic vocal soul.
Transcend into Grammy-grade artistry.
AI shouldn't turn your voice into a generic, synthetic robot. CAPTER™ protects your unique biometric vocal genetics, natural breath dynamics, and emotional resonance—seamlessly hybridizing them with legendary studio hardware and iconic artist timbres.
Biometric Formant Preservation
Zero artificial distortion. Retains your throat and chest acoustic contour while fusing reference artist timbres.
Analog Hardware Emulation
Applies multi-million-dollar chains—Neumann U87, Sony C800G, and vintage Fairchild triode warmth—instantly to your vocal take.
Zero-Artifact 32-Bit Mastering
Pure mathematical DSP without metallic phasing. Delivers streaming-ready masters for Spotify and Apple Music (-14 LUFS / -0.1 dB True Peak).
Target Vocal Reference DNA
Upload any singer, rapper, or acapella reference file to clone their exact vocal timbre, formant resonance, and delivery.
CAPTER™ MASTER BUS // 32-BIT NEURAL DSP RACK
Lyrics Section
Simple, transparent pricing
Start for free with 15 daily credits. Paid tiers launching very soon!
- • 15 Free Biometric Transmutes Every Day
- • Standard GPU Inference Queue
- • Web DAW 8-Track Multi-Take Recording
- • Creative Commons Attribution License
- • 25 Pay-as-You-Go Credits (Never Expire)
- • Standard Fast GPU Queue
- • 24-bit Lossless Studio WAV Master
- • Commercial Rights & No Attribution
- • 75 Pay-as-You-Go Credits (Never Expire)
- • High Priority GPU Queue
- • 24-bit Lossless Studio WAV Master
- • 100% Commercial Royalty-Free Rights
- • 500 Transmute Credits / Month
- • VIP Turbo GPU Queue (Dedicated Priority Lane)
- • Pristine 24-bit / 48kHz WAV Broadcast Masters
- • Full 35-Slider Grammy DSP & Analog Tube Console
- • 100% Worldwide Commercial Monetization
Fuel the Neural Sound Engine
CAPTER™ runs on high-power NVIDIA RTX GPUs to deliver studio-grade 24-bit vocal transmutations — completely free. Every transmute you make costs real electricity and GPU compute time.
If CAPTER™ helped you create something magical, consider buying us a coffee to keep the servers running and the GPUs warm. 100% of your support goes directly to hosting and development. Thank you — seriously. 🧡
🔒 Secure payments via Buy Me a Coffee • No account required • Instant receipt
Studio Engineering Guide & Pro Tips
Maximize acoustic cohesion, harmonic preservation, and biometric tensor projection precision.
What is Capter?
MOLFINOM™ BIOMETRIC KERNELCapter is a studio-grade biometric vocal dynamics engine. Traditional voice tools alter your vocal DNA or trap your tone into synthetic, phase-distorted models. Capter retains your fundamental vocal timbre and anatomical resonances intact, while surgically projecting the micro-dynamics, throat articulation, and emotional delivery of reference studio takes.
Cadence & Energy Alignment
For maximum dynamic cohesion, match your input vocal's cadence (rhythmic flow), syllable stress, and delivery energy closely to the target reference take. Capter protects your authentic vocal timbre; however, aligning rhythmic timing and breath accents enables the neural cross-attention matrix to seamlessly project microscopic throat articulations and stylistic nuances.
Pristine Dry Input
Ensure your input vocal take is completely dry—free of active reverb, delay, chorus, or heavy room acoustic reflections. An untreated, pristine dry microphone signal maximizes ZTGI's frequency separation and biometric tensor projection precision, preventing spatial artifacts from muddying the master.
Target Reference Integrity
When uploading a custom target reference, ensure the vocal stem is well-isolated or clearly dominant in the mix. Clear vocal frequency dominance allows the engine to accurately clone throat resonance, vibrato shape, and dynamic contour without picking up background instrumental artifacts.
Gain Staging & Headroom
Keep your raw vocal recording peaks between -6 dB and -3 dB True Peak (never clip into 0 dBFS digital ceiling). Clean headroom gives the 40-step AdamW FP16 neural DSP chain optimal dynamic range for high-resolution mathematical harmonic reconstruction.
Copyright Policy & Mandatory Attribution Terms
Enforceable licensing agreements, mandatory Free-Tier credit compliance, and automated DMCA / Content ID protection.
Free Tier License (Mandatory Attribution)
LEGAL COMPLIANCE REQUIREDAll audio rendered under the Free Tier is licensed strictly under Creative Commons Attribution 4.0 (CC BY 4.0). You are authorized to distribute your songs across commercial streaming services and social media (Spotify, Apple Music, YouTube, TikTok, SoundCloud, Instagram) strictly on the condition that clear credit is displayed in the song title, description, or official metadata.
Failure to provide visible attribution constitutes willful copyright infringement and a direct violation of CAPTER™ Terms of Service. Uncredited distributions are actively indexed by automated acoustic fingerprinting and are subject to immediate DMCA takedown notices, automated Content ID revenue redirection, or permanent platform strikes without prior warning.
Mastered with CAPTER™ Neural Vocal Studio (capter.audio)
Creator & Pro Tier (100% Commercial)
100% ROYALTY-FREE • NO ATTRIBUTIONCreator and Pro subscribers obtain an unrestricted, perpetual, worldwide commercial synchronization and master distribution license. You have complete legal freedom to monetize and distribute your audio across all major platforms with zero attribution obligations.
- ✓ Zero Attribution Required: No name, link, or tag obligations on any releases.
- ✓ 100% Royalty Retention: Keep 100% of all Spotify, Apple Music, and streaming revenues.
- ✓ Automatic Whitelist Protection: Immune from automated Content ID copyright claims.
- ✓ 24-bit PCM Master Export: Studio uncompressed audio for TV, cinema, and radio broadcast.
Digital Compute & Refund Policy
Transparent GPU allocation rules, digital product terms, and cancellation guidelines.
15 Free Daily Takes (Risk-Free Evaluation)
Every registered studio artist is granted 15 free high-fidelity neural takes daily. We specifically provide these complimentary daily takes so every producer can test their vocal stem separation, evaluate acoustic cohesion, and test the neural biometric engine with zero financial commitment before purchasing any credits or subscription.
Irreversible GPU Compute Allocation (No Refunds)
CAPTER operates dedicated high-performance hardware (NVIDIA RTX single-lane GPU semaphores) executing heavy FP16 tensor projection and uncompressed 24-bit broadcast WAV rendering. Because GPU machine cycles are irreversible and compute costs are consumed immediately upon processing, all credit packs and subscription payments are strictly non-refundable once compute has been initiated.
1-Click Subscription Cancellation
You can cancel your Capter Pro monthly subscription ($29.99/mo) at any time with 1 click directly from the billing modal or Stripe customer portal. Upon cancellation, your Pro benefits and remaining monthly credits will remain fully accessible until the conclusion of your current billing period. No future renewals will occur.
Billing Support & Fraud Protection
If you experience an accidental duplicate charge due to a network glitch, contact our engineering support at [email protected] within 7 business days with your payment receipt for immediate investigation. Filing fraudulent disputes or chargebacks will result in immediate permanent account termination and automated DMCA copyright revocation of all masters generated under the account.
Privacy Policy & Cookie Disclosure
Last updated: September 5, 2026 • Compliant with GDPR, CCPA, and Google AdSense Publisher Guidelines.
1. Overview & Our Commitment to Creator Privacy
At CAPTER Audio (https://capteraudio.com), we take creators' intellectual property, audio data, and personal privacy with the utmost seriousness. This Privacy Policy describes how your information is collected, used, and safeguarded when you access our online neural audio workstation.
2. Audio Data & Vocal Take Protection
Your music belongs 100% to you. All audio stems, vocal takes, and reference tracks uploaded to CAPTER are processed exclusively in-memory on our dedicated GPU execution pipeline to perform DSP transformation and audio mastering. Audio files are never sold, licensed, publicly shared, or used to train third-party machine learning models. Temporary render caches are automatically purged after 24 hours.
3. Cookies, Google AdSense & Third-Party Advertising
CAPTER displays non-intrusive advertisements to support free daily neural GPU compute for artists worldwide. Third-party vendors, including Google AdSense, use cookies to serve ads based on a user's prior visits to our website or other websites on the internet.
- Google's use of advertising cookies enables it and its partners to serve ads to users based on their visit to CAPTER and/or other sites on the Internet.
- Users may opt out of personalized advertising by visiting Google Ads Settings.
- Alternatively, you can opt out of a third-party vendor's use of cookies for personalized advertising by visiting aboutads.info.
4. Account Information & Data Deletion
When you register an account, we store only your email address, profile name, and encrypted cryptographic password hash. We never store credit card numbers or raw payment credentials (all payments are securely processed by Stripe under PCI-DSS Level 1 certification). You may request the permanent deletion of your profile and all associated data at any time by contacting us.
5. Contact & Data Controller Information
For any questions regarding this Privacy Policy, cookie preferences, or data protection requests, please contact our administrative team directly at:
CAPTER Audio Operations
Lead Developer & Data Controller: Furkan Elmas
Website: https://capteraudio.com
Email: [email protected]