Guilherme S.
European Portuguese Voice Actor | AI Voice Trainer | Studio-Qualit
As a European Portuguese Voice Actor and AI Voice Trainer, I specialize in delivering studio-quality audio for voice datasets, commercials, narration, and conversational AI systems. What I offer: High-fidelity voice recordings in neutral PT-PT accent Custom tone and pacing for training voice models and assistants Experience with large enterprise AI voice projects on Upwork and beyond Clean, noise-free audio using professional studio equipment (RØDE NT1 / Audix OM5 / treated room) Fast delivery and precise script adherence I’ve collaborated on AI voice model training, dataset creation, and voice cloning projects, helping companies improve speech recognition, TTS and conversational AI products. If you’re looking for a reliable, native Portuguese voice with technical precision and consistent delivery, let’s connect — I’ll make sure your audio data is clear, expressive, and production-ready.
Earnings and projects
Last 6 months ÷ 6
Billed in all: $5,081$5.1k
Across 16 contracts
Earnings, last 30 days
Dotted: longer than usual between two readings. Hatched: over two weeks without one.