Welcome to Dausend Acoustics - Engineering Your Sound

Acoustic engineering and consulting company


With many years of experience in different audio sectors, latest know-how and the newest methods and measurement systems, we make sure to engineer your best sound.


We help you to design and develop your loudspeaker systems, transducers, waveguides and horn parts and of course the sound tuning for your system.


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Costum-designed horns and waveformers.

Cardioid line array elements or cardiod subwoofers.

Directivity engineering.

Beamforming techniques.


Immersive front surround widening.

Dynamical bass enhancement for portable devices.

Binaural algorithms for headphones.


Reflection reducing waveguides.

Sound stage software algorithms.

Speaker placements and sound tuning.

Adaptive nonlinear loudspeaker control. 


Constant directivity waveguides for dome tweeter, cones or AMTs.

Cardioid low mids in bookshelf format.

Full active DSP controlled system with FIR filters.