A Research on Soundscape along MRT Lines in Two Cities: Field Investigation and Sound Stage Listening Reconstruction
|關鍵字:||聲景;聲場;田野調查;Soundscape;Sound Stage;Field Investigation|
This study chooses soundscape along the MRT line in Taipei and Kaohsiung City in Taiwan as the objects for the field investigation. Due to the fact that there are fewer working lines operating in Kaohsiung MRT than in Taipei MRT, this study selected a number soundscapes with characteristic sound source in total soundscape database. The number of select characteristic soundscape is based on the soundscape data in Kaohsiung. Out of thirty-seven (37) MRT stations in Kaohsiung City, only twenty-five(25) soundscape with specific keynote characteristic sound source was selected. The same number was also selected from Taipei City. Soundscape is a sound event occurs in space. But when we play back the soundscape record, it shows a plane image of sound in front of two speakers. For this reason, the research uses Adobe Audition and AudioMulch software to reconstruct sound stage of soundscapes which is selected by characteristic sounds source. In all, there are fifty (50) soundscape data to be reconstructed in this study. The simulation sound stage conveys an illusion "I'm there". And this study included the questionnaire survey, the result matches the implement predictive inference. In a broad way, the research compares two cities soundscape in macroscopic keynote sound. The result shows they are different in traffic soundscape and water soundscape. Because Kaohsiung is a city with a harbor, therefore, the researcher can record some soundscape with sea and boats. The main purpose of this study want to provide soundscapes with realistic listening perception by field investigation and reconstructing simulation sound stage along two cities MRT.
|Appears in Collections:||Thesis|