Christoph Grab: Cryptic Blues
Christoph Grab (ts, as); Nils Wogram (tb); Flo Stoffner (guit); Christoph Sprenger (b); Dieter Ulrich (dr)
In compliance with the JTI standards
More: SWI swissinfo.ch certified by the Journalism Trust Initiative
You can find an overview of ongoing debates with our journalists here. Please join us!
If you want to start a conversation about a topic raised in this article or want to report factual errors, email us at english@swissinfo.ch.