Sparkle

Sparkle: The Alchemist's Touch

The "Sparkle" is not merely an accessory; it is a tuning component. Originally developed as the stock pairing for our flagship Fei Wan, this cable is now available as a standalone upgrade for any 2-pin IEM. Its name reflects its sonic philosophy: to infuse your music with "Light," revealing the hidden "colors" and harmonic overtones in your recordings without altering the fundamental signature of your monitors.

The Physics of Square-Core

Standard cables use round wires that leave air gaps when bundled. The Sparkle utilizes a Square-Core Geometry.

• Maximum Density: Square strands pack tightly together like bricks, significantly increasing the conductive cross-section area compared to round wires of the same gauge.
• Signal Purity: This high packing factor, combined with Silver-Plated Oxygen-Free Copper, reduces resistance and preserves the fragile high-frequency electrical signals that standard cables often attenuate. The result is a measurable increase in transient speed and treble extension.

Universal Synergy

While engineered for Aroma Audio flagships, the Sparkle is a "Universal Donor." It excels at waking up dark or warm IEMs, adding a layer of resolution and "air" to the top end while tightening the bass response.

Premium Termination

• Connectors: 0.78mm 2-Pin (Universal fit for most high-end IEMs).
• Plug: 4.4mm Balanced (Gold-plated for corrosion resistance).
• Insulation: Soft, pliable sleeving with zero microphonics (cable noise).

Sparkle (閃耀)：煉金術之觸

「Sparkle」不僅僅是一個配件，它是完整的調音組件。最初作為我們旗艦產品 Fei Wan (飛魂) 的標準配線開發，現在這款線材已作為獨立升級線發售。它的名字反映了我們的聲學哲學：為您的音樂注入「光澤」，在不改變耳機原本基調的前提下，揭示錄音中隱藏的「色彩」與泛音。

方芯導體的物理學 (The Physics of Square-Core)

普通線材使用圓形導體，捆綁時會留下大量空隙。Sparkle 採用了獨特的方芯幾何結構 (Square-Core Geometry)。

• 極致密度： 方形導體像磚塊一樣緊密排列，與同線徑的圓形導體相比，顯著增加了導電橫截面積。
• 信號純淨度： 這種高填充係數配合無氧銅鍍銀材質，有效降低了電阻，並保留了普通線材容易衰減的微弱高頻信號。聽感上表現為瞬態響應的提升和極致的高頻延伸。

廣泛的適配性

雖然 Sparkle 是為 Aroma Audio 的旗艦耳機設計，但它也是一款「萬能」的升級線。它特別擅長喚醒聲音偏暗或偏暖的耳機，為高頻增加一層解析力和「空氣感」，同時收緊低頻線條。

規格參數

• 插針： 0.78mm 2-Pin (適用於大多數高端 IEM)。
• 插頭： 4.4mm 平衡插頭 (鍍金處理，耐腐蝕)。
• 外皮： 柔軟且抗聽診器效應（Microphonics）的絕緣層。