Silent Angel has just announced a significant upgrade to its popular Bremen SL1 Plus (SL1P) music streamer, transforming an already capable Hi-Fi device into an even more versatile and mature streaming solution. The update, released on March 26, 2026, brings aesthetic refinement, expanded platform compatibility, and improved user experience that will appeal to both casual streamers and dedicated audiophiles.
A Complete Upgrade for a More Capable SL1P Experience
The Bremen SL1P now features a fresh silver finish alongside its existing options, giving owners a sleek new visual choice that pairs beautifully with modern audio systems. More importantly, the upgrade introduces Roon Ready support and Spotify Connect with lossless playback, elevating the SL1P from a solid wireless streamer to a truly comprehensive digital hub.
These enhancements make the SL1P an even stronger contender in the competitive network audio player segment, offering seamless integration with today’s leading music ecosystems while preserving the device’s core strengths: high-fidelity sound, stable performance, and elegant design.
New Finish, Broader Streaming Freedom
The new silver color option is more than cosmetic it expands the aesthetic versatility of the Bremen series, allowing better matching with a wider range of high-end components. At the same time, the added streaming features significantly broaden the SL1P’s appeal.
Whether you rely on intuitive everyday services like Spotify for daily listening or prefer the sophisticated music management and multi-room capabilities of Roon, the upgraded SL1P now delivers greater freedom and flexibility. It strengthens its position as an accessible yet high-performing bridge between digital music libraries and premium audio systems.
App and Firmware Updates for an Even Better Experience
Silent Angel has rolled out simultaneous updates to the device firmware and the VitOS Orbiter mobile app (available for iOS and Android). These updates not only unlock the new features but also address previous issues, resulting in improved system stability, smoother operation, and enhanced overall sound performance.
The refinements focus on three key areas:
- Superior sound quality through optimized processing
- Deeper platform integration
- Greater day-to-day operational convenience
Together, they push the SL1P another step forward as a reliable, future-proof Hi-Fi streaming solution.
Update Notes – What’s New and How to Get It
Once the firmware is updated to the latest version, users can immediately enjoy:
- Spotify Connect lossless playback for higher-quality streaming directly from the Spotify app
- Roon Ready certification, enabling seamless, stable, and high-quality integration into the Roon ecosystem
The updated versions of the VitOS Orbiter app have been submitted to the Apple App Store and Google Play Store. According to Silent Angel:
- The iOS version is expected to be approved within 1 business day
- The Android version is expected within 1 to 5 business days
Android users who want immediate access can download the latest app version directly from the official Silent Angel website in the meantime, allowing them to take advantage of the full set of new features without waiting for store approval.
Why This Matters for Hi-Fi Enthusiasts
The Bremen SL1P was already praised for combining affordability with genuine Hi-Fi performance, including versatile digital and analog outputs, stable wired and Wi-Fi connectivity, and support for high-resolution formats. With Roon Ready and Spotify lossless now on board, the SL1P becomes a more complete package ideal for listeners who want effortless access to both mainstream streaming and serious audiophile-grade playback.
This upgrade demonstrates Silent Angel’s commitment to continuously improving its products through firmware and software development, ensuring that existing owners receive meaningful enhancements without needing to purchase new hardware.
