Mic Pulse 20 Regular icon

<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 20 20" width="24" height="24"><path fill="currentColor" d="M9 13c.07 0 .14-.002.21-.007c.11-.387.26-.757.448-1.104A2 2 0 0 1 7 10V5.001a2 2 0 1 1 4 0v5c0 .092-.006.183-.018.272A5.47 5.47 0 0 1 12 9.601V5a3 3 0 1 0-6 0v5a3 3 0 0 0 3 3Zm-4.5-3A4.5 4.5 0 0 0 9 14.5c0 .819.179 1.596.5 2.294v.706a.5.5 0 0 1-1 0v-2.022A5.5 5.5 0 0 1 3.5 10a.5.5 0 0 1 1 0ZM19 14.5a4.5 4.5 0 1 0-9 0a4.5 4.5 0 0 0 9 0Zm-5.556-2a.5.5 0 0 1 .455.332l.629 1.758l.58-1.443a.5.5 0 0 1 .904-.05l.573 1.07H17a.5.5 0 1 1 0 1h-.714a.5.5 0 0 1-.441-.264l-.209-.39l-.672 1.673a.5.5 0 0 1-.935-.018l-.643-1.8l-.212.496a.5.5 0 0 1-.46.303H12a.5.5 0 0 1 0-1h.385l.584-1.364a.5.5 0 0 1 .475-.303Z"/></svg>