I cloned my own voice with AI – locally, on an ordinary graphics card, with a Qwen 3 model. Until a few weeks ago, that was only possible through a paid online service. Today, it works at home.
Why am I telling you this? Because my wife reminded me of a Stiftung Warentest test report: a pack of cocoa with banana that contains neither real cocoa nor real banana.
The real question: who do you trust?
The big corporation that earns billions by placing advertisements at the top? Or do you define your own sources – with AI support and source references? I have made my choice.
Voice cloning – local instead of a paid service
Locally on your own PC
A Qwen 3 model on a perfectly ordinary graphics card clones your own voice – without an online service, without a subscription, without recordings ever leaving the house.
What changed within weeks
Until recently, voice cloning was a case for specialized providers. The development shows how quickly local AI catches up with paid services.
Cocoa without cocoa: when the industry becomes opaque
The taste in the cocoa with banana comes from artificial flavors. And then you dig deeper and find sweeteners like E950 and E955 that demonstrably accumulate in the water cycle and can no longer be filtered out. The German Federal Environment Agency (Umweltbundesamt) has officially classified Acesulfame-K (E950) and Sucralose (E955) as relevant trace substances – barely degradable, regularly detected in groundwater and drinking water.
The example stands for a pattern: products whose content you can no longer see through without outside help. This is exactly where the second part comes in.
AI research with source references
AI helps me today to verify such facts from independent sources with source references – instead of relying on an order that was bought with the most advertising money. The idea goes further: software that provides clarity while shopping – the smartphone over the shopping cart. Trust becomes something you can prove rather than something you have to buy.
Big corporation or your own sources?
The video connects both: local voice cloning as a technical example and the question of whom we trust with information – with sources instead of guesswork.
➡️ All content in the embedded video was created with AI.
Sources
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Umweltbundesamt (German Federal Environment Agency) – sweeteners as trace substances
Official classification of Acesulfame-K (E950) and Sucralose (E955) as relevant trace substances in groundwater and drinking water:
umweltbundesamt.de – relevance of sweeteners as trace substances