Vibrate vigorously, sound in harmony

Our Interests

What we learn in Vibrastic Lab


Acoustics is defined as the science that deals with the production, control, transmission, reception, and effects of sound (as defined by Merriam-Webster)


We study Vibration, and its application in different fields.

Building Physics

We learn architectural acoustic and lighting, that result in a sustainable, healthy, comfortable and productive indoor and outdoor environment.

Our Services

We could solve your problem

Material Testing

Sound Transmission Class Measurement
Sound Arbsorbtion Measurement
Transmission Loss Measurement

Environmental Impact Assessment

Ground Vibration Measurement
Structural Vibration Measurement

Acoustics Analysis

Reverberation Time Measurement
Noise Mapping Measurement (ISO 9613-2: 1996)
Airport Noise Abatement Measurement and Analysis (ICAO Annex 16)


Who are We?
We are vibration and acoustic laboratory (VibrasticLab)

, Dept. of Engineering Physics, Institut Teknologi Sepuluh Nopember, Surabaya. The aim of the lab is to understand physics phenomena of sound and vibration and its implementation for advancing technology for the benefit of humanity. Most research in our lab is conducted to model human auditory processing as well as its implementation for separation, localization, signal enhancement, speech recognition and synthesis, noise mapping, vibration analysis, fault detection and much more for both industry and humanity. Beside progressively doing research we also serve wide area of acoustic and vibration engineering including room acoustics, vibration analysis, speech synthesis and many other. Please contact us if you need the assistant. VibrasticLab is certified LBE (Lab-Based Education) by JICA through ITS – Preditc2 JICA Project.


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