We have identified the source of the playback errors: it is a caching anomaly with our CDN provider.
In practice, some distribution servers are hosting a corrupted or incomplete file. Since each audio quality corresponds to a separate recording, switching quality often allows you to fall back on a healthy file and work around the issue.
Our teams are currently listing the affected tracks and carrying out a gradual cache purge. The situation should be resolved very shortly.
Thank you again for your patience and understanding.
The Qobuz Team
