LeonHard.dk
About LeonHard.dk
Leonhard supplies unique solutions for sound and vibration analyses based on a new model for auditory perception. The new model is called Auditory Perceptual Pulse Analysis (APPA) because the model is based on mathematical and physical phenomena that correspond very much to how the human ear perceive sound. The methods in the model is new and have not have been used for analysis of sound and vibration before.
