Background music — episode opening
- Input
- Trilha de 30 segundos
- Expected output
- Fade in 3s + fade out 5s, curva equal-power
The long fade out gives time for narration to start smoothly over the music.
fade podcast intro outro online
In podcast production, fade is used in two main contexts: the intro/outro of background music (going from silence to full volume at the beginning, and from full volume to silence at the end) and transition music between segments. The equal-power curve is the industry standard choice for maintaining consistent perceived loudness during the transition.
The long fade out gives time for narration to start smoothly over the music.
Use the result as technical or educational support, keeping the tool limits explicit in the workflow.
A linear fade reduces amplitude proportionally over time — simple, but can sound abrupt at the midpoint. Equal-power uses a sinusoidal curve that maintains a more constant perceived volume, ideal for professional mixdowns and crossfades.
Equal-power is the recommended choice for podcasts. It sounds more natural because it perceptually compensates for the amplitude drop, resulting in a transition the ear does not perceive as a volume "dip".
No. It helps explain the scenario and use the tool more safely, but real decisions should consider official sources, full context and qualified guidance when needed.
Your file is processed locally in the browser. No data is sent to any server.