A9  |  2020

2020

2020

2020

2019

2019

2019 / 2020

2019

2019

With this experiment LudoWic wanted to examen and record the unique sound qualities of the longest land tunnel (3 km) in the

Netherlands (Amsterdam-Zuidoost)  IXAS made one of the five tunnel tubes available for this LudoWic experiment.