Placing a musical track under a voiceover is a straightforward task; however, ensuring both elements interact organically while respecting the rhythm, intent, and narrative structure is a feat of engineering. Sonodit's Editing Brain is the core component responsible for this critical adaptive mixing and mastering process.

When you select a backing track for your spot, the Sonodit engine immediately performs an analysis of its transients and calculates the precise BPM (Beats Per Minute) of the piece. The system doesn't just loop the music; it maps its sections—intro, development, energy swells, and outros—and contrasts them with the duration and pauses of the generated voiceover.

Key features of the Editing Brain:

• Structural Editing: It cuts and splices musical bars following the original metric, ensuring that voiceover phrase changes align naturally with musical transitions.
• Dynamic Frequency Ducking: Instead of simply lowering the overall music volume when the voice speaks (traditional ducking), Sonodit specifically attenuates the frequencies that compete with vocal intelligibility, keeping the body and energy of the music intact at the spectral extremes.
• Professional Multi-format Export: Once the mix is consolidated, the engine performs a high-fidelity render, delivering the final product in both WAV (uncompressed, ideal for archiving and radio automation systems) and MP3 (optimized encoding for fast distribution and streaming).