In order to test if Clear Zither Change Voice could be applied practically, Lin Yuan took out a Bronze metal-type spiritual ingredient Floating Light Aluminium and instructed Chimey to use Clear Zither Change Voice to control it.
It did not take long for the Floating Light Aluminium to be set as the anchor.
Lin Yuan left the Spirit Lock spatial zone to test Chimey's ability and traveled to the outskirts of the Royal Capital.
Lin Yuan noticed that when Chimey sang while controlling the Floating Light Aluminium, the Floating Light Aluminium was like a megaphone.
The voice produced from the Floating Light Aluminium was similar to Chimey's. However, the voice from the Floating Light Aluminium could travel three kilometers while Chimey's could only travel 300 meters.
Lin Yuan continued to experiment. This time, he took out a ball of high-grade strange flames.