@Raj 457325 wrote:
Looks like a schaum GL – can verify those are offensively loud too :p
according to this German site they developed it as an improvement on the schawm (presumably to make it even louder)
EN : Der Sackpfeyffer zu Linden – Rauschpfeiff
DE : Der Sackpfeyffer zu Linden – Rauschpfeife
Our Dutch friend appears to be not just in a factory but banished to a plant room which contains a large and noisy metal press, and possibly an industrial size gas heater to the left of them. It appears the heater is shut off either to save energy or because otherwise the fan would mess up the recording (and hence why they are wearing that big jacket, a cap and scarf indoors), but it must be the only way you can play that without being hauled up for geluidsoverlast 🙂