KlevR is a boutique, Amsterdam based, sound design studio founded by Lennart Kleinen & Alan van Ramshorst. We work on many different projects and for a broad spectrum of clients.

By working for various media we are constantly challenged to use our tools in different ways, come up with different solutions and keep learning from every project.

We specialise in sound and have 40 years of combined experience. We have access to a network of excellent composers, writers, filmmakers, and other professionals if there is need for a discipline we are unfamiliar with.

Lennart Kleinen
Alan van Ramshorst
Kirill den Outer