FAQ
Roon Server not starting up: Update renders older Macs, QNAP, Synology, and High-End Servers unusable
Trouble with Roon: What You Need to Know Now
Roon is tightening its system requirements in 2026. NAS users are particularly affected. All background information, risks, and solutions at a glance.
STEREO GUIDE HIGH END 2025 Reference Playlist
Listening comparisons with our selected test tracks
STEREO GUIDE has created a public playlist with Qobuz for the HIGH END 2025 in Munich. You can use it to make your own listening comparisons.
The best Bluetooth speakers for outdoors
Outdoor sound for camping, hiking, beach or party
Waterproof, shockproof, loud: What makes outdoor boxes stand out? In the test, we found the best outdoor Bluetooth speakers from 35 to 450 euros.
Apple Music Classical: All questions about the app
What you need to know about the streaming app for classical music
The new Apple Music Classical app offers classical music-specific search capabilities and editorially curated content. Here’s what you need to know about it.
Sonos S1 vs S2: Which app for which device?
Everything about the compatibility of the apps with both Sonos generations
Sonos S1 vs S2 App. Can you use both at the same time? Which app do I need for what? We provide answers for all users of older Sonos devices.
What do the ingress protection IP codes really mean?
From IPX4 to IP67 - how dust and water proof is my device actually?
From IPX4 to IP67, here’s what you need to know about IP Ingress Protection codes. Read it before exposing a device to water, dust or sand!
FAQ: the new JBL Flip 6
How to use its new equalizer and many other cool features
The JBL Flip 6 is the successor of the best-selling bluetooth speaker. Don´t miss these facts about its Equalizer and new cool features.
Test criteria of Stereo Guide
How we do our reviews and how to read our ratings in detail
The test criteria of Stereo Guide. Explanation of the listening test procedures and ratings as well as all parts of our detailed review reports.