Rigorous trainer selection
Each trainer is validated on three criteria: hands-on field expertise, proven pedagogy and alignment with your industry.
- Triple validation: technical, pedagogical, sectoral.
- Minimum rating 4.8/5 over the last 12 sessions.
1 seat held for the next session
30:00Held for another
Request a call back and an advisor reaches you within 24 business hours, Monday to Saturday.
Training Neural TTS - Generate Realistic Voices in Production
Trusted by — schools, companies and industrial groups
Every program built with a dedicated engineer
Learning objectives
- Master Neural TTS architectures for ultra-realistic professional voices
- Develop and train certified TTS models adapted to the enterprise
- Optimize neural speech synthesis for minimal latency in production
- Implement Neural TTS pipelines with fine-tuning and transfer learning
- Deploy scalable Neural TTS applications connected to voice APIs
- Evaluate and audit TTS model performance in a professional context
- Design ethical Neural TTS solutions compliant with GDPR
Our social commitment
A school kit donated to a child for every training
To fight inequalities in access to education, Learni donates a complete school kit to a child in need for every training booked. You build your skills, a child heads back to school.
- Backpack, notebooks and essential supplies
- Distributed through our partner charities
- Included, at no extra cost to you
The Learni story
Founded by engineers and learning experts, Learni's mission is to make high-impact tech training accessible to teams everywhere. We work remotely with organizations across the US and Canada, in your time zone, to help teams upskill fast.
Don't let this gap widen
Why this program matters
Without mastery of Neural TTS, your voice applications sound robotic, driving 65% user abandonment according to Gartner 2024.
Teams lose 50% of time on audio post-production, costing up to 200k€ annually per AI project.
82% of AI companies fail to scale without expert neural TTS, risking obsolescence against competitors like ElevenLabs.
Every quarter without advanced skills exposes you to 15-20% market share losses.
Act now for realistic voices and immediate ROI.
Program
Module 1Neural TTS Architectures: Tacotron and WaveGlow (models, datasets, preprocessing)
Dive into advanced architectures like Tacotron 2 and WaveGlow, preparation of high-quality audio datasets with tools like Montreal Forced Aligner and librosa, setting up a PyTorch environment for Neural TTS, practical exercises on spectrograms and text-to-speech alignment, creation of a first baseline model with subjective MOS evaluation, immediate feedback to accelerate your professional skills.
Module 2Neural TTS Training: GPU Optimization and Hyperparameters (loss functions, schedulers)
Launch training of Neural TTS models on GPU clusters via torchaudio and ESPnet, hyperparameter tuning with Optuna to minimize reconstruction loss, handling of multilingual datasets like LJSpeech or CSS10, exercises on overfitting and regularization, production of customized voices for business cases, analysis of learning curves and real-time tested audio deliverables for rapid skill development.
Module 3Neural TTS Fine-tuning: Transfer Learning and Distillation (FastSpeech, VITS)
Apply transfer learning on pre-trained models like VITS or FastPitch, knowledge distillation techniques to accelerate Neural TTS inference, adaptation to specific voices with limited data via few-shot learning, practical workshops on ethical voice cloning, optimization for edge devices with ONNX, generation of prosodic sample batches, comparative evaluation and documentation of production-ready models.
Module 4Neural TTS Deployment: APIs and Containers (Docker, Kubernetes, streaming)
Integrate Neural TTS into REST APIs with FastAPI and Flask, Docker containerization for scalability, Kubernetes deployment with Prometheus monitoring, implementation of real-time voice streaming via WebSockets, load testing on 1000 simultaneous requests, securing GDPR-compliant voice endpoints, exercises on your red thread project with AWS or GCP cloud deployment, immediate enterprise value.
Module 5Advanced Neural TTS Applications: Evaluation and Ethics (MOS, bias, multimodal)
Evaluate your Neural TTS models with MOS, PESQ, and ASVab metrics, audits for vocal biases and diversity, multimodal integration with vision for talking avatars, workshops on real-world AI assistant and professional audiobook cases, ethical best practices and audio watermarking, finalization of the red thread project with presentation, post-training action plan for production deployment and certified skill enhancement.
Evaluation method
- Expert quiz on Neural TTS architectures and optimization
- Assessment via practical projects and audio benchmarks
- Presentation of the customized TTS model to the trainer
Learning method
- Courses led by an active industrial Neural TTS expert
- Hands-on exercises with real enterprise datasets and tools
- Progressive 5-day red thread Neural TTS project
- Complete course materials and source codes provided
Methods, materials and delivery
The Training Neural TTS - Generate Realistic Voices in Production program is delivered onsite or remote (blended-learning, virtual classroom, remote presence). At Learni, an industry-certified training organization, every program is built to maximize skills acquisition regardless of the chosen format.
The trainer alternates between demonstrative, interrogative and active methods (through hands-on labs and/or scenarios). This pedagogical approach guarantees concrete learning that's immediately applicable at work.
Equipment required
For the smooth delivery of the Training Neural TTS - Generate Realistic Voices in Production program, the following equipment is required:
- Mac or PC computers, high-speed fiber internet, whiteboard or flipchart, projector or interactive touch screen (for remote sessions)
- Training environments installed on workstations or accessible online
- Course materials, hands-on exercises and complementary resources
- Post-training access to materials and educational resources
For intra-company training on a site outside Learni, the client commits to providing all required teaching materials (computers, internet, etc.) for the smooth delivery of the program in line with the prerequisites in the communicated program.
* contact us for remote delivery feasibility** ratio varies depending on the program
Skills assessment methods
Assessment of skills acquired during the Training Neural TTS - Generate Realistic Voices in Production program is performed through:
- During training: case studies, hands-on labs and professional scenarios
- End of training: self-assessment questionnaire and skills evaluation by the trainer
- After training: completion certificate detailing acquired skills
Program accessibility
Learni is committed to making its programs accessible. All our programs are accessible to people with disabilities. Our teams are available to adapt the pedagogical methods to your specific needs. Please contact us for any adjustment request.
Enrollment terms and lead times
Registration is possible up to 48 business hours before the start of training. All our programs are built for corporate L&D budgets and delivered onsite or remotely.
Our method
Training quality, guaranteed at every step
Before, during, after: we frame the brief, introduce the trainer, tailor the content and measure impact. You stay in control from kickoff to wrap-up.
You meet the trainer beforehand
30-minute video call between you and the selected trainer to validate the fit, adjust content and clear any final doubts.
- Live briefing on goals and team context.
- Veto right — we swap the trainer for free if needed.
Content tailored to your context
No recycled slides. The syllabus is reworked from your real cases: tools, constraints, vocabulary, ongoing projects.
- Hands-on cases drawn from your stack and projects.
- Program co-written then validated by your team.
Continuous quality follow-up
Live evaluations, 30/90/180-day check-ins and a consolidation plan. If the impact misses the mark, we rework it.
- NPS, knowledge quizzes and skills self-assessment.
- Satisfaction guarantee: fully satisfied or free rework.
A simple promise: you don't pay to discover the trainer on day one. Everything is validated upfront, by you.
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FAQ
Frequently asked questions
How much does the Training Neural TTS - Generate Realistic Voices in Production training cost?+
The price is $5,775 (USD) per participant. A detailed quote is sent within one business day.
How long is the Training Neural TTS - Generate Realistic Voices in Production training?+
The training lasts 5 journées, available live online (US time zones) or on-site at your offices.
How is this training paid for?+
Most US teams pay directly through their company (L&D or training budget). We invoice in US dollars and accept bank transfer (ACH/wire) or card, with volume pricing for teams. A purchase order is welcome.
Are there any prerequisites?+
Proficiency in PyTorch/TensorFlow, advanced deep learning (Transformers, GANs), audio processing (librosa, torchaudio)
Is a certificate delivered at the end?+
Yes. A Learni completion certificate is issued, along with the individual evaluation report.
Does Learni provide the equipment?+
No. A computer and stable internet connection are required for the participant. Learni provides the educational platform, the trainer and all course materials.
On-site & remote
This training across cities
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