Musical detective story with the Pilsen Philharmonic

The orchestra is scheduled to rehearse. However, when the conductor arrives, it is discovered that the rehearsal cannot begin because one entire instrumental group is missing. Who is missing? And how many musicians are missing? And where have these people gone? Is the crime kidnapping? Concert-goers are in for a thrilling philharmonic “whodunit,” where an inspector is called in to investigate. Still, it is up to each visitor to solve the mystery. Fortunately, there will be plenty of clues. Let’s see: can you guess which instrumental group has disappeared and why? Do not look for them among the wind instrument players…