The Aristotle University of Thessaloniki representatives traveled to Cyprus to meet with the team from Green Olive Films to conduct acoustic modeling at four potential filming locations. Those include four potential filming locations with significant cultural heritage value, along with their viability as filming backgrounds. The primary goal was to record several reference audio signals directly at these locations. The locations included the UNESCO-designated Church of Panagia of Sintis, the Monastery of Panagia of Asinou, the deserted settlement of Phoenix, and the unique natural scenery of the Klirou ophiolite site. We drove to these areas and, due to transitory weather circumstances, only hiked a short distance to set up our measurement equipment.
Our research included the use of sine sweep test signals, as well as pre-recorded anechoic speech and music. Given the lack of electrical outlets at the locations, playing was made possible by using a battery-powered portable speaker. Additionally, we employed the established practice of balloon popping, a well-documented technique in acoustic measurements known for generating short impulsive sounds suitable for exciting a wide acoustic spectrum. Furthermore, we utilized a portable digital recorder equipped with an ambisonics recording setup to capture the room response in 360 degrees,
enhancing the immersive experience.
The objectives and outcomes of the trip were twofold. Firstly, we collected all necessary measurements for the acoustic modeling of the locations relevant to the Cyprus pilot. Additionally, we conducted practical testing of our methodology. As the SCENE datalake architecture relies on future user contributions to expand available assets, we aim to meticulously standardize and document the recording process to make it accessible to users lacking expertise or background in acoustic measurements. Moreover, we plan to begin implementing tools for automating the post-recording process, essential for generating the acoustic simulation model
