ELEVENLABS AGENCY: CREATE AI VOICES THAT SOUND HUMAN
Hack'celeration is an ElevenLabs agency that helps you integrate ultra-realistic AI voices into your products, content, and processes. Whether you need to automate audio production, localize videos, or add voice features to your app, we handle the technical side so you can focus on your business.
We configure voice cloning, set up text-to-speech workflows via API, optimize voice parameters (stability, clarity, style), and connect ElevenLabs to your existing stack (Make, n8n, your CMS, your app). From simple audio generation to complex real-time streaming integrations, we build systems that actually work.
We work with content creators who want to scale production, SaaS companies adding voice features, e-learning platforms automating narration, marketing agencies doing multilingual campaigns, and any business that needs professional audio without recording studios.
Our approach is simple: we understand your need, build something that works, and make sure you can use it. No fluff, no over-engineering.
Video showing the ElevenLabs homepage scrolling through their AI voice technology features and capabilities, produced by Hack'celeration as part of our client projects. We see the text-to-speech interface, voice library options, and the various use cases ElevenLabs enables. This demonstrates why our ElevenLabs agency helps clients leverage this powerful voice AI platform for content creation, product development, and process automation.
Let's build your growth engine.
Why partner
with a ElevenLabs agency?
Because an ElevenLabs agency can transform how you produce audio content. Instead of spending hours in recording studios or managing voiceover talent, you get professional-quality voices on demand, integrated directly into your workflows.
ElevenLabs is incredibly powerful, but getting the most out of it requires technical setup. Voice cloning, API integration, parameter optimization, multilingual workflows—there's a learning curve. And if you want to connect it to your existing tools, you need someone who knows both the platform and integration architecture.
Here's what we bring you:
Voice setup and optimization → We configure your voices (cloned or from the library), fine-tune stability and clarity settings, and create pronunciation dictionaries so your audio sounds exactly right.
API integration → We connect ElevenLabs to your stack via API—your CMS, your app, your automation tools—so audio generation happens automatically where you need it.
Workflow automation → We build complete pipelines: content goes in, audio comes out. No manual steps, no copy-pasting text into interfaces.
Multilingual content → We set up dubbing workflows and voice consistency across languages for localization projects.
Real-time streaming → For apps needing low-latency voice, we configure streaming audio with the right voice models and settings.
Whether you're starting from scratch or already using ElevenLabs but want to scale, we help you build a system that produces professional audio without the manual work.
Our methodology
for ElevenLabs Agency.
STEP 1: AUDIT YOUR VOICE NEEDS
We start by understanding exactly what you need audio for and how it fits into your business.
We map your use cases: content production, product features, customer communications, training materials, localization.
We analyze your current process: how are you producing audio today? What’s working, what’s not, where are the bottlenecks?
We identify the right ElevenLabs features for you: standard TTS, voice cloning, dubbing, real-time streaming, Projects workspace.
We assess your technical environment: what tools need to connect with ElevenLabs, what’s your volume, what’s your latency requirement?
At the end of this step, you have a clear picture of what we’ll build and how it will improve your audio production.
STEP 2: VOICE CONFIGURATION AND TESTING
We set up your voices and make sure they sound exactly how you want.
We select or clone voices: either from ElevenLabs’ voice library or by creating custom clones from your audio samples using their Instant or Professional Voice Cloning.
We optimize voice parameters: stability, similarity, style, speaker boost—each setting impacts the output, and we dial them in for your specific use case.
We create pronunciation dictionaries for technical terms, brand names, or specific phrases that need consistent pronunciation.
We test across your content types: different text lengths, languages, emotional tones. We make sure the voice performs consistently.
At the end of this step, you have production-ready voices that sound professional and on-brand.
STEP 3: API INTEGRATION AND AUTOMATION
We connect ElevenLabs to your existing tools so audio generation happens automatically.
We set up API authentication and configure your workspace: API keys, usage limits, Projects organization.
We build the integration layer: whether it’s direct API calls from your app, webhooks triggering generation, or automation tools (Make, n8n, Zapier) orchestrating the workflow.
We handle audio file management: storage, naming conventions, delivery to the right destination (CDN, CMS, your app’s database).
We implement error handling: what happens when generation fails, when you hit rate limits, when audio quality needs review.
At the end of this step, you have a working pipeline where content automatically becomes audio without manual intervention.
STEP 4: MULTILINGUAL AND DUBBING SETUP
If you need audio in multiple languages, we configure everything for consistent quality across markets.
We set up voice consistency: finding or cloning voices that work across languages while maintaining brand identity.
We configure ElevenLabs Dubbing for video localization: lip-sync settings, timing adjustments, speaker detection.
We build translation-to-audio workflows: connecting your translation tools or services like DeepL directly to voice generation.
We test pronunciation and naturalness in each target language, adjusting parameters as needed.
At the end of this step, you can produce localized audio content at scale without managing separate voiceover talent for each language.
STEP 5: DEPLOYMENT AND TRAINING
We put everything into production and make sure your team can use it.
We deploy the complete system: all integrations live, monitoring in place, documentation ready.
We train your team on using the setup: how to trigger generation, how to review outputs, how to make adjustments.
We set up usage monitoring: tracking API consumption, costs, quality metrics.
We provide technical documentation: architecture overview, troubleshooting guides, optimization tips.
At the end of this step, you have a production-ready voice AI system and a team that knows how to use it.
STEP 6: OPTIMIZATION AND SUPPORT
We stay available to help you improve and scale.
We analyze performance: audio quality feedback, generation times, cost optimization opportunities.
We adjust based on real usage: tweaking voice parameters, improving workflows, adding new use cases.
We handle updates: ElevenLabs releases new features regularly, we help you take advantage of relevant ones.
We provide ongoing support: questions, troubleshooting, new integrations as your needs evolve.
At the end of this step, you have a system that keeps getting better and a partner who understands your setup.
