gong
錚 centers on a resonant metallic sound, specifically a gong. The meaning is concrete and tied to a single object that produces a clear, ringing tone.
錚 combines 金 (metal) with 争, which likely contributes the sound and may evoke a clashing or ringing quality. The character is used for a metal gong.
The left side is metal 金, and the right side 争 suggests a striking or clashing action. Imagine a metal gong being struck, producing a resonant sound.
For ソウ, picture the gong sounding a deep, soulful tone: soul -> ソウ, and the metal gong rings out.
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