If you have access to the legacy Ivona Eric voice, it still holds up remarkably well against modern competition. It is a deep, rich, and highly intelligible voice that set the standard for what Text-to-Speech could achieve.
All listening sessions were conducted in a quiet lab environment (≈ 20 dB SPL background) using calibrated headphones (Sennheiser HD 650).
Eric excels at articulation. This makes him an excellent choice for:
For commercial use, switch to Amazon Polly "Matthew" – it is 95% similar and 100% legal. text to speech eric ivona
While users had a range of preferences, the Eric voice often stood out in comparisons. In discussions on developer forums, users noted that for American English, Eric was the preferred choice, as his UK counterpart, Brian, had some “disconnected” or less fluid passages. For many, particularly in professional and assistive contexts, Eric’s commanding and clear delivery made him the benchmark for US English male TTS voices.
: When used through supporting software, you can adjust the speed (rate) , pitch , and volume to fit different characters or contexts.
Because Eric is an offline engine, you don't pay per character. If you run a history channel or a finance news channel generating 50 videos a month, Eric saves you hundreds of dollars compared to cloud APIs. If you have access to the legacy Ivona
It is unlikely that Amazon will resurrect the "Eric" name. However, the TTS open-source community is working on these voices.
Ideal for YouTube storytelling, comedy, or gaming videos.
IVONA Software was founded in Poland and quickly gained a reputation for creating highly realistic, natural-sounding synthetic speech that challenged the robotic standards of the early 2000s. When the company introduced (originally known in some development phases as John), they designed a voice that perfectly replicated a mature, confident, and professional American male speaker. Eric excels at articulation
To understand Eric, we must first understand Ivona. Founded in Gdansk, Poland, in 2001, Ivona Software GmbH specialized in creating high-definition TTS voices. Unlike early synthesizers that sounded metallic, Ivona used a method called combined with HMM (Hidden Markov Model) tuning.
Here is the sad part. Amazon bought Ivona in 2013. They integrated the tech into AWS Polly. But they standardized it. The new "Eric" on Polly is cleaner. It doesn’t glitch. It doesn’t clip.
This is the tricky part. Since Amazon acquired Ivona, you cannot simply download "Eric.exe" from the official website anymore. However, several legitimate (and grey-area) methods exist.
Ivona Software was a Polish company founded in 2006 that quickly gained a reputation for creating some of the most natural-sounding synthetic voices of its time. Eric (originally known as "John") was released in as an American English male voice.