While on his patrol of the city, Eraserhead investigates a disturbance at a lab. When he enters the lab, he finds it to be trashed.

Eraserhead: Looks like someone wasn't being careful. Sloppy.

Eraserhead looks around the lab and found several sound based devices missing.

Eraserhead: Pulse Amplifiers? This doesn't look good.

As Eraserhead searches the lab further, he hears a whirring sound coming from the wall. It grows louder and louder until a sound blast tore through the wall and pushed Eraserhead against the door. As Eraserhead recovered, a man wearing a sound suit enters through the hole I the wall.

Eraserhead: Shriek. Should've guessed you were involved in this.

Shriek: You're not supposed to be here Eraserhead. Don't you have a cat to save from a tree? I have work to do!

Eraserhead: I'd much rather catch the Villain trashing a lab. So why don't you make it easier on us both and turn yourself in? I'm not in the mood for this!

Shriek: Oh really? Guess that makes us both! Why don't you leave me be and I'll let you go!

Eraserhead: Not happening!

Eraserhead then hurls his Combat Scarves at Shriek, but Shriek repeals them with a sound vibration blast from his suit.

Shriek: Did you really think that was going to work on me? How about I show you how much sound vibrations is needed to split your skull in two?!

Shriek then launches a sound vibration attack on Eraserhead, but he dodges it. The close proximity of the attack caused his ears to ring.

Eraserhead: (Damn. My ears!)

The sound villain immediately sees Eraserhead becoming slightly staggered from the attack.

Shriek: What's the matter Eraserhead? Having trouble with your hearing?! Let me help you with that!

Shriek then launches a barrage od sound attacks towards Eraserhead. As he evades the attacks, Eraserhead then retreats further into the lab.

Eraserhead: (I have to get some distance!)

Eraserhead then leads Shriek into a mechanical engineering room. The loud sounds of the machinery masked his own.

Eraserhead: (That should keep Shriek occupied for a while!)

When Shriek enters the room, he immediately figures out what Eraserhead was planning. He quickly laughs it off.

Shriek: Do you really think you can use sound to escape me?!

Shriek then activates the sound masking device on his suit and all sound is cancelled out. As Eraserhead tries to maneuver around Shriek, he is taken aback by the lack of sound.

Eraserhead: (What the hell?! This isn't good! I need to take him down quick!)

Eraserhead continues to maneuver around Shriek, but is knocked down by one of the moving machines. He quickly gets back up and dodges another. Shriek listens carefully for Eraserhead's footsteps.

Shriek: (Think you can hide from me?)

Shriek then adjusted the volume of his sound masking device and hears footsteps echoing throughout the room. Eraserhead hears his own footsteps.

Eraserhead: (I need to be light on my feet! I can't give away my position to Shriek!)

Eraserhead tries to lighten his footsteps, but the lack of sound in the area makes it impossible. Shriek carefully listens I and eventually pinpoints the Pro Hero's location. He then unleashes a powerful sound blast which knocks Eraserhead down. Eraserhead gets back on his feet and wraps his hand in his Combat Scarf. He then pulls Shriek towards him and manages to restore the sound by adjusting Shriek's masking device. 

Eraserhead: That's enough of that!

Shriek: You did us both a favor hero! Now I hear you scream as I make your ears bleed! 

Shriek then attacks Eraserhead with a series of sound based attacks, but Eraserhead was able to dodge the attacks. He then wraps one of Shriek's legs with his Combat Scarf and pulls him down. 

Shriek: Damn you!

Eraserhead then takes the opportunity and begins beating down Shriek. Shriek attempts to shoot a sound blast from the device on his chest, but Eraserhead busts the device. 

Eraserhead: Don't even bother trying that!

Shriek: I'll kill you!

Eraserhead: I don't think so!

Eraserhead then begins punching Shriek's helmet. One of the punches cracks the helmet. Shriek then overpowers Eraserhead and tackles him to the ground. Before Shriek could launch a devastating sound attack, Eraserhead punches Shriek and destroys the sound devices on his hands. 

Shriek: You bastard! Those were one of a kind! Do you have any idea how long it took to build these?!

Eraserhead: Send me a bill! 

Eraserhead then begins beating Shriek down. Shriek was unable to defend himself as his suit was damaged. Eventually, Eraserhead knocks Shriek down and binds him with his Combat Scarves.

Shriek: You think these will hold me?! I'll get out of this! And when I do, I'll kill you!

Eraserhead: Why do they always have to run their mouths like that? You should've surrendered when you had the chance. Now my ears are gonna be ringing all night....

Shriek: I'll show you worse when I get out! 

Eraserhead then punches Shriek in the face, knocking him out. He takes the opportunity to disarm the weapons in Shriek's suit. 

Eraserhead: That should makes things easier for the authorities. Damn that fight took too long. Now my ears are gonna be ringing all night....

Eraserhead then left an anonymous tip for the authorities to collect the unconscious Shriek in the lab. As he was leaving the lab, he picked up his goggles that were knocked down during the fight. Eraserhead then left the lab and resumed his patrol of the city.