When Did Black Canary Get Her “Canary Cry”
The present Black Canary no longer has a “Canary Cry” device; she’s a metahuman who could make that sound naturally.
The device that Laurel used, referred to as the Canary Cry, was given to her on an episode of The Flash known as “Who’s Harrison Black_Panther Wells ” (S01E19). This can be the walking dead hooded sweatshirt a minor crossover, the place Joe and Cisco go to Starling Metropolis to dig up info on Harrison Wells, whom they’re beginning to suspect is hiding one thing. Cisco takes one in all Sara Lance’s “sonic grenades” and converts it into the Canary Cry for Laurel, and provides it to her at the tip of that episode.
The “sonic grenades” are devices Sara was shown utilizing from the very first episode she appeared in. I do not suppose we are advised where she received them, but they are the sort of barely-exotic weapon you would possibly anticipate the League of Assassins the walking dead hooded sweatshirt to have. Sara had multiples of those, and typically threw them on the bottom like a grenade, as opposed to utilizing it via her own voice.