Resound

What is Resound?

Resound is an AI-powered app built for podcasters to simplify editing. It automatically detects filler words (“ums” and “ahs”), cuts long pauses, and improves overall audio quality, letting creators focus on content rather than technical editing. Machine learning analyzes your audio, identifies common issues, and suggests fixes — but you stay in control and can review every suggested edit before it’s finalized. It works across different audio file types and is designed to be easy to use.

Resound offers several plans, including a free option for those just starting out or with limited editing needs.

Who created Resound?

Resound was created by a team from Resonate Recordings, who founded the company in 2021 with the mission of automating podcast editing using AI. The app is named after Ernst Chladni, the German physicist known as “The Father of Acoustics.” The platform officially launched on March 28, 2022, after raising funds, expanding the team, and testing its initial MVP.

What is Resound used for?

Resound handles the repetitive parts of podcast editing:

• Filler word removal — detects and removes common filler sounds
• Silence management — automatically finds and trims long pauses
• Audio enhancement — improves sound quality and reduces background noise
• Mistake fixes — identifies repeated words, false starts, and stumbles
• Simple trimming — easy manual trimming of audio
• Mixing and mastering — handles final audio processing
• Consistent volume — keeps levels steady across tracks
• Flexible export — supports exporting in multiple formats
• Interactive review — lets you approve suggested edits before finalizing
• Multitrack support — works with single and multitrack audio files

Who is Resound for?

Resound suits podcasters of all levels, freelancers working with audio, podcast networks managing multiple shows, business owners using podcasts for marketing, audio engineers seeking efficiency, and content creators in general.

How to use Resound?

1. Create an account on the Resound platform.
2. Upload your unedited audio files via drag and drop.
3. Resound’s AI analyzes the audio, detecting filler words, pauses, and quality issues, then suggests improvements.
4. Review the suggested edits and apply the ones you want before exporting the final audio.