Many commercial products (Descript, etc) are hella good; so is 15.ai ( https://15.ai/ https://15.ai/ ) The tinker in me wishes there existed a high quality ope

Many commercial products (Descript, etc) are hella good; so is 15.ai ( https://15.ai/ https://15.ai/ ) The tinker in me wishes there existed a high quality open source voice synthesis solution, but I get it, ethical concerns (plus making $$$ if it's locked behind an API).