Question: Is there a technology that enables me to create my own audio stories by mixing and matching different elements?

If you want to create your own audio stories by combining different elements, Audiobox is a great choice. This Meta research model lets you synthesize voices and sound effects based on voice input and natural language text prompts. It can be used to generate audio from text prompts or audio samples, edit audio by removing background noise or replacing parts with new sounds, and create sound effects from text prompts. It's geared for creative and experimental use, so you can use it to generate new voice styles or transform audio samples based on text prompts.

Another option is Podcastle, an all-in-one web-based content creation studio. It uses AI to help you create professional-quality podcasts and videos. The suite includes a recording studio for up to 10 people with high-quality audio and video, an easy-to-use audio editor with AI noise reduction, and a video editor with custom branding and text editing. Podcastle also offers AI voices for content creation and a hosting hub to distribute your content to major podcast networks, so it's good for everything from audiobooks to educational content.

If you need more advanced editing abilities, Descript offers a powerful platform for video and podcast editing. With AI tools for editing, generating speech and improving audio quality, Descript lets you edit multitrack audio, conduct remote interviews and add one-click captions. It also offers tools for creating clips and generating transcripts, which makes it a good fit for marketing, sales and learning and development teams.