Nothing lasts forever, especially in technology. By 2018-2020, Loquendo Text-to-Speech began to fade from professional radio. Why?
However, radio stations that embraced nostalgia still use it. Some stations in Colombia and Peru have kept the voz de Juan Loquendo for their morning shows as a retro gag.
If you grew up on the Latin American internet during the late 2000s and early 2010s, there is a voice that likely echoes in the back of your mind. It is a peculiar, robotic, yet strangely charismatic baritone. It mispronounces words, it stumbles over numbers, and it delivers absurd punchlines with a seriousness that rivals Shakespearean actors.
This is the voice of Juan, the default Spanish male voice of the Loquendo text-to-speech (TTS) engine. More than just a software tool, "Juan Loquendo" became a cultural icon, the undisputed king of YouTube "troll videos," and the narrator of a generation's digital childhood.
Aunque La Hora Pico terminó en 2007, la voz de Juan Loquendo encontró una segunda vida (y muchísimo más fuerte) en la era de YouTube y los primeros memes de Facebook (2009-2015).
Los usuarios comenzaron a tomar audios de las intervenciones de Juan Loquendo y a montarlos sobre videos caseros de caídas, peleas callejeras, mascotas torpes y accidentes domésticos. De repente, cualquier video viral llevaba el sello de calidad de la voz de Loquendo.
Los audios más famosos reutilizados fueron:
Estos fragmentos se volvieron plantillas de audio tan populares como las risas grabadas o el "sad violin". Incluso hoy, en TikTok y Reels, es común encontrar la voz de Juan Loquendo (generada por IA o copiada de fragmentos originales) narrando videos de "fallas épicas".
Juan Loquendo is a unique case in internet history: a voice that became a character, and a voice actor who became a legend after the fact. It’s a story of technology, anonymity, and the strange affection Spanish-speaking users have for a disembodied, deadpan announcer.
So the next time you hear “Hola, soy Juan Loquendo y les voy a contar una historia…”, remember: behind the algorithm is a real man from Madrid who once read a list of random phonemes into a microphone, not knowing he was giving birth to one of the most beloved voices on the Spanish web.
And yes. Él también se ríe de los memes.
By the mid-2010s, the voice that once defined professional radio began to define YouTube parody culture. As Loquendo software became easier to pirate and download, thousands of amateur creators started using the voz de Juan Loquendo for a completely different purpose: comedy.
Channels like HolaSoyGerman (El Rubius), Fernanfloo, and countless compilation makers used Juan Loquendo to narrate ridiculous stories, read fake news, or deliver punchlines. The contrast between the voice’s serious, authoritative tone and the absurdity of the content (e.g., "Mi perro acaba de aprender a usar WhatsApp") was hilarious.
The voice became the standard narrator for:
In fact, the voz de Juan Loquendo became so overused as a meme that it achieved a status similar to the "Wilhelm Scream" for Spanish-speaking content creators. It is self-referential, nostalgic, and instantly recognizable.
To understand Juan, one must understand Loquendo. Founded in Italy and later acquired by Nuance Communications, Loquendo was a pioneer in speech synthesis. Their technology was originally designed for practical, professional purposes: automated phone attendants, banking systems, and accessibility tools for the visually impaired. The voices were designed to be clear, neutral, and authoritative.
However, the internet had other plans.
The Loquendo engine was remarkably advanced for its time. It allowed users to insert "tags" into the text to change the mood of the voice—making it happy, sad, angry, or surprised. It could laugh, cough, and whistle. While intended to make automated customer service sound more human, these features became the perfect arsenal for a new breed of online comedy.
For years, Juan Carlos Hernández didn’t even know about the meme. He had moved on to other dubbing projects. Then, around 2018–2019, his children showed him a WhatsApp video. “Dad, is that you?” He listened. It was his voice, saying something unprintable about a cat and a microwave.
Rather than sue or demand royalties (he signed away the rights to the voice bank), Hernández embraced the meme. He started a TikTok account (@juanloquendooficial) where he reenacts famous Loquendo memes in his real speaking voice. He also offers personalized shout-outs. In one viral video, he says: “Sí, soy yo. El de los memes. Y no, no me pagan por esto. Pero me hace feliz que les guste.”
He has since become a niche celebrity, appearing in podcasts and even collaborating with Latin American influencers to voice their scripts live.
Antes de que existieran los "voiceovers" de Instagram o los textos en pantalla de TikTok, existió Juan Loquendo. Fue el precursor del "comentario en off" para contenido de humor negro y cotidiano.
Para los millennials latinoamericanos, la voz de Juan Loquendo es tan reconocible como la del Chavo o Don Ramón. Es un recurso lingüístico compartido: basta con imitar ese tono grave y decir "¿Qué está pasando?" para que cualquier hispanohablante de entre 25 y 45 años sonría y complete la frase.
Influenció a generaciones de creadores de contenido. Canales de YouTube de "gameplays con humor" y podcasts de comedia han admitido que su estilo de narración sarcástica deriva directamente de Loquendo.