FSB Extractor

FSB Extractor ingests FMOD FSB banks and exports individual samples for reuse, analysis, or migration to other audio pipelines. It targets developers, modders, and audio engineers who need to recover or repurpose embedded samples for engines or archival work. The tool operates as a file-based workflow, accepting .fsb inputs and delivering sample-level outputs in common formats.
Conceptually, the tool parses the bank header, builds a sample table, and derives each sample's offset, length, and encoding. It then decodes or transcodes samples to WAV or compressed formats, preserving original bit depth where possible. Batch processing allows converting entire banks in a single run.
Key value comes from non-destructive extraction, metadata exposure (sample rate, channels, duration), and flexible naming. It supports multiple FSBank variants and outputs into a chosen directory structure, enabling seamless integration with existing asset pipelines. Outputs are standalone files with no modification to source banks.
Use cases include asset recovery after a game patch, porting audio to a different engine, creating sound libraries for sound designers, and archival of interactive media. The tool emphasizes robust error handling and clear reporting to help users diagnose corrupted samples or unsupported formats.