Question: Can you recommend a text-to-speech tool that allows me to customize pronunciation and inflection for specific words and phrases in various languages?

PlayHT has a full text-to-speech platform with a library of more than 600 ultra-realistic AI voices in many languages and accents. It has custom pronunciations, voice inflections, real-time voice cloning and an application programming interface for integration into your own apps. That makes it good for video voiceovers, audio publishing and e-learning. PlayHT also has a free version and several pricing tiers to accommodate ethical and safety concerns.

Narration Box is another powerful option with support for 140+ languages and accents. It's got a drag-and-drop block-based interface and a library of 700+ AI narrators. The service lets you fine-tune voice inflection, rate and pitch, and you can customize pronunciation. It's good for high-quality voiceovers for e-learning, product demos and audiobooks, and has flexible pricing tiers including a free option.

AiVOOV has a lot of features, including more than 1000 AI voices in 150+ languages, support for multiple voices and the ability to customize pronunciations and inflections. The service is good for generating audio articles, YouTube videos and marketing materials, and supports a variety of output formats and multiple input options. AiVOOV also integrates with services like WordPress and Zapier, so it can be used in a variety of situations.