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 - Mastering Expert AI Speech Synthesis
Trusted by — schools, companies and industrial groups
Every program built with a dedicated engineer
Learning objectives
- Master advanced neural architectures of Neural TTS for professional certifying projects
- Develop and fine-tune custom TTS models in the enterprise
- Optimize latency and voice quality of Neural TTS systems
- Implement efficient training pipelines with audio datasets
- Evaluate TTS model performance via objective metrics
- Deploy scalable Neural TTS services in certifying production
- Integrate Neural TTS into enterprise voice applications
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, enterprise voice assistants sound robotic, causing 40% user abandonment according to Gartner 2024.
Human voice-over costs explode to 50k€/an per project, while 65% of AI apps fail without realistic neural TTS.
Untrained teams lose 3 months on unsuccessful R&D, risking 25% market share against competitors adopting expert voice AI.
Every delay widens the gap: invest now for indistinguishable synthetic voices and immediate ROI.
Program
Module 1Neural TTS Architectures: Dive into Tacotron and advanced seq2seq (PyTorch, LJSpeech datasets)
Dive into the expert foundations of seq2seq models for Neural TTS, install the dedicated PyTorch environment with professional audio datasets like LJSpeech and VCTK, code a complete first Tacotron 2 model, experiment with text-to-mel conversion, analyze attention alignments for natural voices, produce your first synthetic audios and iterate via personalized code review for immediate enterprise skills.
Module 2Neural TTS Voice Generators: WaveNet, FastSpeech and vocoders (TensorFlow, HiFi-GAN)
Explore neural vocoders like WaveNet and HiFi-GAN for unparalleled vocal realism, implement non-autoregressive FastSpeech 2 to accelerate inference, integrate these components into an end-to-end Neural TTS pipeline, test on concrete enterprise voice assistant cases, measure subjective MOS on your productions, optimize hyperparameters in real time and generate multilingual voices ready for professional deployment.
Module 3Neural TTS Training: Fine-tuning and custom datasets (Coqui TTS, audio augmentation)
Master fine-tuning of pre-trained models via Coqui TTS and Tortoise, prepare custom audio datasets with spectrogram augmentation and noise, launch distributed training sessions on GPU, monitor convergence with TensorBoard, apply phonetic alignment techniques for specific accents, produce a custom voice model for your ongoing enterprise project, document metrics for expert skills certification.
Module 4Neural TTS Optimization: Latency, quality and evaluation (PESQ, MCD metrics, auditory tools)
Optimize Neural TTS inference latency via distillation and quantization, evaluate quality with PESQ, MCD and subjective ABX tests, integrate tools like Mozilla TTS for rapid benchmarks, correct vocal artifacts on real AI app cases, implement real-time production monitoring, test multilingual and emotional robustness, deliver an actionable optimization report to boost your professional speech synthesis skills.
Module 5Neural TTS Deployment: Scalable services and integration (Docker, FastAPI, AWS/GCP cloud)
Deploy your Neural TTS model as a REST API via FastAPI and Docker, scale with Kubernetes on AWS or GCP cloud, integrate into DevOps pipelines for enterprise voice apps, manage security and real-time audio streaming, test load with 1000 req/s, monitor via Prometheus, finalize the ongoing project with presentation and live deployment, acquire certifying skills to excel in production voice AI.
Evaluation method
- Expert multiple-choice quiz to validate learning outcomes at the end of the training
- Continuous evaluation via practical exercises and ongoing project
- Technical presentation of the deployed Neural TTS model in front of the trainer
Learning method
- Courses led by an active expert trainer in Neural TTS
- Practical exercises on real enterprise voice use cases
- Progressive 5-day ongoing Neural TTS project
- Complete course materials and source codes provided to each participant
Methods, materials and delivery
The Training Neural TTS - Mastering Expert AI Speech Synthesis 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 - Mastering Expert AI Speech Synthesis 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 - Mastering Expert AI Speech Synthesis 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 - Mastering Expert AI Speech Synthesis 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 - Mastering Expert AI Speech Synthesis 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?+
Advanced Python expertise, PyTorch or TensorFlow, deep learning and audio signal processing
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
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