QUICK ANSWERStart with the tool that matches your immediate input.
Open Merge Audio first when its stated purpose matches the result you need now. Use Mute Audio Segment only when it solves a separate next task.
This guide is for podcasters, editors, students, and creators. Start with Merge Audio when your immediate task is to use the Merge Audio to complete this file task privately in your browser. Move to Mute Audio Segment only when you also need to use the Mute Audio Segment to complete this file task privately in your browser.
The goal is not to run two tools automatically. It is to finish the first narrow task, inspect its result, and then decide whether Mute Audio Segment solves a genuinely different next step.
Both tools sit in Audio Tools, but they handle different inputs or outcomes. Keeping those roles separate reduces repeated work and makes verification easier.