The voice belongs to a software suite developed by Loquendo, a technology company founded in Turin, Italy. In the early 2000s, Loquendo created highly advanced text-to-speech engines in multiple languages. For the Castilian Spanish market, they developed several voice profiles, including "Jorge," "Carmen," and "Juan."
You can access this voice through web-based tools, mobile apps, or by installing the legacy software on a PC.
¿Te gustaría saber más sobre cómo crear videos con la voz de Juan u otros personajes de Loquendo? If you'd like, I can: Show you online.
How to replicate the classic using modern tools Share public link voz de juan loquendo
However, it was the company's synthetic voices that would ultimately become a cornerstone of internet culture. Loquendo TTS (Text-to-Speech) could speak over 15 languages and offered a wide variety of voice personas for different markets and dialects, including Spanish, Catalan, German, French, Portuguese, and English.
was designed with a specific mission: to provide a neutral, professional Latin American Spanish
Later investigations have also suggested that a second voice actor from Argentina may have contributed to updated versions (Juan V2 and Juan V3), but the original, most iconic voice is almost certainly Piersanti, whose work also appears in Microsoft's old Spanish voices and early GPS navigation systems. The voice belongs to a software suite developed
Radio producers discovered that by typing a script into Loquendo and selecting the "Juan" voice, they could generate a professional-sounding drop in seconds. It was a revolution. Suddenly, small community radio stations in rural Mexico could sound as polished as a major network in Madrid.
Among the many voices Loquendo developed for the Spanish language, "Juan" stood out and became the primary focus of a global community of content creators.
: These are "voice readers" that can use the Loquendo Juan voice if you have the SAPI5 voice files installed on your Windows system. ¿Te gustaría saber más sobre cómo crear videos
But "Juan" was special. The specific vocal model—the —had a unique timbre. It was crisp, authoritative, and possessed a natural cadence that felt almost human. This wasn't a glitchy robot; this was a virtual radio announcer.
La empresa creó un catálogo de voces en múltiples idiomas. Para el español, desarrollaron varias opciones, pero ninguna alcanzó la notoriedad de . El diseño original de la voz de Juan buscaba sonar como un hombre adulto, nativo de España, con una pronunciación clara y neutra. El objetivo inicial era serio: leer documentos para personas con discapacidad visual o automatizar sistemas telefónicos corporativos. Sin embargo, internet tenía otros planes. El Boom de los "Loquenderos" en YouTube
What set Loquendo apart from older, robotic TTS systems was its ability to inject emotion and sound effects using specific text commands. Creators could make Juan laugh ( [jajaja] ), cough ( [tos] ), sigh, or sound angry. The robotic laugh became a trademark meme in itself. 3. Low Barrier to Entry