Four of the most puffed-up musicians meet in a concert full of wind instruments. Which instruments are they? How are they played? How many fingers need careful practice? And how do musicians train their lungs? How exactly do they blow into their instruments?

At first, it seems we won’t find out anything—or hear a single note. Each one is grumpier than the next. But perhaps, together with the children, we can persuade them to give us a proper concert after all.

Petra Olajcová – flute
Daniel Svoboda – clarinet
Jana Chomoucká – French horn
Jiří Král – tuba
Lenka Jaborská – Květena Fouknutá, script and direction