Sounds of Silence

A European Harmonising Project

"We know what we are, but know not what we may be." - William Shakespeare

What can silence tell us about ourselves? Has the sound frequency of music anything to do with the reality we face? What does it take to become fully harmonized with the citizens of our continents? The new harmonic pianotuning presented by Sounds of Silence, is based on the recently created 12-based 'Krystal' tuning. Experience the amazing sounds brought to you by professional musicians deliberately using two classic Erard grand pianos from around 1870.

Welcome to Sounds of Silence



The locations are uniquely huge or intimately small,
with the objective to realise an ultimate experience of the tuning.



Keizersgracht 91
1015 CG Amsterdam



Woudenbergseweg 70
3711 AB Austerlitz



Radioweg 1
7348 BG Radio Kootwijk



Polonceaukade 27
1014 DA Amsterdam



Alternative locations: churches in Europe

Nieuwe Kerk Haarlem

Nieuwe Kerk Haarlem

1649 ~ by Jacob van Campen. More.

“Everything is energy and that's all there is to it. Match the frequency of the reality you want and you cannot help but get that reality. It can be no other way. This is not philosophy. This is physics.”  – Bashar.  Read more...