Introduction

Podcast Teaser Generator is a tool that automatically creates engaging audio teasers from your podcast episodes. It uses advanced audio analysis to identify the most interesting segments and combines them into short, compelling teasers.

Features

  • Fully automated teaser generation

  • Customizable teaser duration and settings

  • Smart segment selection based on audio features

  • Clean transitions with automatic crossfades

  • Audio level normalization

  • Optional visualization of audio analysis

  • Batch processing of multiple files

How It Works

  1. Audio Analysis: The system analyzes your podcast using multiple audio features:

    • RMS energy (volume/excitement)

    • Spectral contrast (tonal variation)

    • Speech tempo and rhythm patterns

    • Silence detection for natural breaks

  2. Segment Selection: The most interesting moments are identified and scored based on these features.

  3. Smart Extraction: Segments are intelligently extracted with clean cut points at natural breaks in speech.

  4. Teaser Assembly: Selected segments are combined with smooth crossfades to create a cohesive teaser.

  5. Output: The final teaser is saved with optional visualization of the analysis process.