The phrase "old ivona eric new" refers to the evolution and legacy of IVONA Eric , a popular text-to-speech (TTS) voice Harpo Software The Original (Old) IVONA Eric Originally released in October 2008
, the "old" Eric voice was a high-quality male American English synthesizer created by the Polish company IVONA Software
He was formerly known as "John" before being rebranded as Eric. Voice Model: His speech was modeled after voice actor Rodger Parsons , known as the narrator for the
Experts described his delivery as "CNN style," making him a favorite for professional and news-like narrations. Retirement:
The original voice was officially retired in early 2017 following Amazon’s acquisition of IVONA, though he remains accessible through certain legacy platforms and ReadSpeaker demos The "New" and Reincarnated Versions
While the original proprietary engine changed, "new" versions of Eric have appeared in various community-driven and modern contexts: Eric Walter Ericson - GoAnipedia
The comparison between the old IVONA and the new (now part of Amazon's Polly) highlights a significant shift in natural-sounding text-to-speech technology. The Legacy: Old IVONA (Classic) old ivona eric new
Before being fully integrated into Amazon's ecosystem, IVONA was widely considered the gold standard for high-quality, human-like digital voices.
Tone & Inflection: IVONA voices like "Brian" or "Amy" were famous for their smooth delivery and minimal "robotic" artifacts. They handled complex punctuation and emotional cues better than almost any competitor at the time.
Compatibility: Many users still prefer the standalone IVONA voices for e-readers and accessibility software because of their consistent pacing and warmth. The Evolution: New Eric (Amazon Polly)
" is one of the premier English voices available through Amazon Polly, representing the "Neural" generation of speech synthesis. Neural Engine: Unlike the older IVONA technology,
uses deep learning to produce a much more realistic, conversational tone. It includes "speech marks" that allow for more natural pauses and breathing sounds. Clarity & Speed:
is designed for modern applications—like podcasts, news narration, and interactive bots—offering a crispness that makes it easier to understand at higher playback speeds compared to older IVONA samples. Verdict The phrase "old ivona eric new" refers to
If you value nostalgic warmth and a voice that feels "steady" for long-form reading, the old IVONA voices remain legendary. However, for professional content creation and the most realistic human cadence, the new
(Neural) is objectively superior in technical fluidity and realism.
Let’s break down the differences across eight key categories.
| Feature | Old Ivona Eric | New (Polly) Eric | |---------|----------------|------------------| | Synthesis method | Concatenative (unit selection) | Neural (deep learning) | | Naturalness (casual speech) | 9/10 — feels human, slightly imperfect | 7/10 — too perfect, slightly robotic | | Clarity / enunciation | 7/10 — occasional slurring | 9/10 — crystal clear | | Pacing control | Limited; fixed rhythm | Adjustable via SSML (slow/fast) | | Handling of SSML tags | Basic (pitch, rate, volume) | Advanced (emotion, whisper, breathing) | | Latency | Low for offline use | Very low for cloud streaming | | File format output | WAV, MP3 (via 3rd-party apps) | PCM, MP3, OGG (raw AWS output) | | Cost | One-time purchase (discontinued) | Pay-per-use ($4 per 1M characters) |
Do not buy “Ivona voice packs” on eBay, Reddit, or torrent sites. These are almost always pirated. Amazon still owns the IP, and using cracked versions violates the EULA.
We are currently in the middle of an AI revolution. Tools like ElevenLabs, OpenAI, and Microsoft Azure have introduced voices that are indistinguishable from real humans. They can laugh, whisper, and show emotion. Machinima and GoAnimate/Vyond videos: The "Eric" voice is
In this landscape, the "Old Ivona Eric" is a relic. He represents a bridge between the robotic speak-and-spell era and the hyper-realistic AI era we are in now.
However, the old style isn't completely gone. Many people still seek out the "Classic" voices for:
Sentence: “I honestly can’t believe you did that. It’s incredible.”
Winner: New Neural – better emotional nuance.
The “New Eric” is not a single voice but a category: Neural TTS (AWS Polly’s neural version of “Matthew” or other UK male voices, Microsoft Azure, ElevenLabs, or Google Wavenet). Some users call “New Eric” the updated Polly - Matthew (neural) or custom fine-tuned models.
| Feature | Old Ivona Eric | New Neural Eric (e.g., Polly Neural Matthew) |
|---------|----------------|------------------------------------------------|
| Naturalness | Very good (8/10) | Excellent (9.5/10) – breaths, micro-pauses |
| Emotion control | None | Tags for excited, whispered, conversational |
| Latency | Low (offline/online) | Very low (cloud neural) |
| Price | Free (old bundles) / Pay-as-you-go | Higher (neural tier ~$16/1M chars) |
| API/Integration | Legacy | Full SSML + real-time streaming |