「Chromesthesia」，又稱連帶色覺，是一種聯覺通感，這是一種具有神經基礎的感知狀態，表示一種感官刺激或認知途徑，會自發且非主動地引起另一種感知或認識。而連帶色覺通常指的是經過聲音會喚起顏色的知覺。音像作品（audio-visual work）即為這種聯覺通感的最佳詮釋。

Audio-visual形式的藝術概念，部分源自華格納提出的「總體藝術」概念，認為藝術的知覺行為會將所有的感覺指向一個總體經驗。而在數位時代，電腦軟硬體的進步，將聲音與影像這兩種時基藝術作共時化同步已經是相當普遍的技術，但不同的素材該立下什麼樣的規則讓彼此產生關聯、不同型態的資料之間如何轉換，則仰賴藝術家如何定義與操作這些媒材。希望透過這次展覽以及相關活動，吸引更多觀眾參與，甚至一同開始創作。

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Chromesthesia Resonance
“Chromesthesia”, a type of synesthesia, is a perceptual phenomenon involving neurological conditions in which stimulation of one sensory or cognitive pathway leads to automatic, involuntary experiences in another sensory or cognition. Chromesthesia usually refers to when heard sounds automatically and involuntarily evoke an experience of color, and audio-visual works are a good example of such phenomenon.

The concept with audio-visual art is partially derived from the concept of Gesamtkunstwerk (“total work of art”) proposed by Richard Wagner, which describes the perceptive behavior of art that combines all feelings into a comprehensive experience. In the digital era with advancing computer software and hardware, the synchronicity of the two time-based art forms (sound and image) has become a common applied technology; however, the decisions involving what guidelines should be established for the different elements to connect with each other, and also how to convert information of different forms rely on how artists define and manipulate these media. The objective of this exhibition and its related activities is to appeal to more people and perhaps for them to also get involved in making art.