🔇

Text style	Emoji style
🔇︎	🔇️
Text style is forced with ⟨︎⟩ and emoji style with ⟨️⟩.
🔇 U+1F507, 🔇 SPEAKER WITH CANCELLATION STROKE ← 🔆 [U+1F506] Miscellaneous Symbols and Pictographs 🔈 → [U+1F508]