Input sources on Mac get a visual shorthand with combos like 📱🔌🎧 or 🎧🔌📱, signaling headphones plugged into your phone or computer. Use 📡🎤🖥️ to hint at streaming setups or podcasting sessions, and toss in 🔌🎧🖥️ when you’re troubleshooting audio gear. These clusters fit well in tech support chats, setup guides, or casual talk about your workstation’s latest tweaks.