「訊號 • 流」2.0

形式：聲音裝置

年份：2011

長度：隨機循環 Loop

媒材：複合媒材

 

Signal‧Flow 2.0

Form: Sound installation

Year: 2011

Length: Loop

Media: Mix media

 

「訊號 • 流」2.0 是一件結合聲音、光與視覺的裝置，有 104 顆喇叭、104顆傳統圓鎢絲燈泡構成的二維矩陣，呈一立體流線形體包覆散佈在空間中，裝置裡的每個單位包含一顆喇叭，一個燈泡，每一組的燈泡與喇叭的控制都是同步的，意即喇叭的音量大小是跟隨其燈泡亮度所變化，燈泡越亮,聲音越大。聲音的內容透過電腦程式即時運算產生，經由電腦的作業系統監測硬碟讀寫的使用情況和電腦內部的溫度，產生持續的變數和數值資料，由客製化的電腦程式即時運算成噪音或擬生物聲響，將電腦內部的訊號數值轉換成聲響與光。透過電腦軟體的控制，可以分別獨立控制104 顆燈泡的明暗和104 顆喇叭音量的大小，在電腦程式控制下，於空間中以一種流動、蔓延和有機的散撥方式傳遞的聲音與光，時而看似立體圖形，時而看似有聲命的發光體，觀者在這件裝置中可以體驗聲音在三維空間中的流動與變化，以及聲音同步視覺化的呈現。

 

"Signal.Flow"2.0 is an installation made with a combination of sound, light and visuals. Its 104 speakers and 104 incandescent light bulbs form a two dimensional matrix that creates a three-dimensional streamline body that is dispersed through the space. Each unit of installation is composed of one speaker and a light bulb. The control of the unit is synchronized so that the brightness of the bulb alters the volume of the speaker—the brighter the bulb is, the louder the speaker is. The content of sound is generated from program's real-time computing. Through operating system monitors hard disk access' status and inner temperature, computer produces continuous variables, values, and data. A customized computer program produces noise or biological sounds and converts the computer's internal signal into sound and light. Through this program, 104 light bulbs and 104 speakers can be independently controlled. With this control and the flow in space, sound and light is organically dispersed, sometimes creating an illusion of three-dimensional images, sometimes creating glowing objects with sound and life. In this installation, the viewer can experience sound flowing and altering in three dimensional space, as well as visuals that are synchronized with the sound.