Description
Introduce a built-in stem separator in Bitwig Studio, allowing users to split an audio file into its main components such as vocals, drums, bass, and instruments. This would be similar to the stem extraction tools available in Logic Pro and FL Studio, and ideally include adjustable parameters for fine-grained control over the separation process.
What problem(s) would this feature resolve?
Currently, working with stems in Bitwig requires either external software or third-party plugins. This interrupts the creative workflow and makes it harder to quickly experiment with remixing, mashups, or re-arranging audio material. A built-in solution would streamline this process, letting users stay fully inside Bitwig and iterate on ideas without friction.
How does this feature fit in Bitwig as a product?
Bitwig emphasizes experimentation, sound design, and modular workflows. A native stem separator aligns with this vision by giving producers direct access to isolated elements of any track. This would expand creative possibilities, especially in remixing, sampling, and live performance, where flexibility and immediacy are central.
Is there already an alternative way to achieve this on Bitwig?
Not directly. Users must currently export audio and process it in external tools, or rely on third-party VSTs. While effective, these approaches are slower and less integrated into Bitwig’s workflow.
Could it be implemented using Bitwig components or APIs, without Bitwig team’s support?
Not sure. Stem separation typically requires advanced machine learning models and signal processing that go beyond Bitwig’s existing devices.
Could it be provided by a VST or something else reasonably integrated with Bitwig?
Yes. Plugins such as iZotope RX, Hit’n’Mix RipX, or Serato Stems provide similar functionality, but they are external solutions that require additional cost and workflow adjustments. A built-in option would be smoother and more accessible.
Are there other products that offer this feature?
- Logic Pro: Built-in stem separation (Apple’s “AI-powered stem splitter”)
- FL Studio: Audio Clip > Extract Stems function
- Serato DJ and Rekordbox: Stem separation for live use
- Dedicated tools: iZotope RX, RipX, Spleeter
