Sonic Scream

The ability to generate clear visible vocal sounds at supremely high degrees, decibels and highly destructive amplitudes.

May or May not be combined with:

 * Vocal Amplification
 * Voice Blast
 * Sonic Blasts
 * Sonic Bursts
 * Sonic Screams
 * Sonic Shrieks
 * Sonic Wails
 * Sonic Howls
 * Sonic Yells
 * Sonic Bolts
 * Sonic Waves
 * Amplified Voice

Capabilities
The user can utilize their very own voice itself as offensive weapons. Extremely loud yells causes large cracks in solid substances such as concrete, rock, stone, wood, metal, steel, iron, tile and asphalt. Highly deafening screams, screeches and even shrieks can knock people off their feet and vibrate structures to destruction. User is usually protected from hearing and vocal strain or damage as a secondary effect of this ability.

Limitations

 * Sound Absorption renders direct use of this power useless
 * Users may not have hearing or vocal protection, making use of this ability painful
 * Flow of sound waves often natural often causing accidental destruction to nearby objects
 * May cause unintentional harm to distant targets, including beings with sensitive/enhanced/superhuman hearing
 * Sound waves can be reflected off certain objects, like mirrors

Associations
The sonic scream my eventually lead to much stronger and more powerful sound/sonic-related capabilities including Sound Manipulation or Sense Manipulation perhaps into Enhanced Senses.

Applications
Some can perform:
 * Audible Pain: To generate painful sounds that physical or mentally harm opponents.
 * Knockout Voice: To cause others to pass out by sound alone.
 * Multiple Voices: To generate overlapping vocalizations
 * Demolition Effect: To break, or destroy solid objects with sound itself such as solid concrete, glass, stone, wood, rock, metal, steel and iron with ease.
 * Audio Attack: To push or shoot with sound.
 * Sound Cancel: To return sound with a high frequency negative sound, making everything silent or even extremely loud and deafening.
 * Sound/Sonic Shield: one can create visible or invisible incredibly strong and powerful shields, barriers and force-fields created from pure sound that can withstand serious attacks and highly extensive damage.
 * Siren's Song: one could play a certain beautiful and enchantingly soft meoldic, angelic pitch that hypnotises the victim causing them to be attracted to the user regardless of gender or sexual orientation forcing ,them to do as the user wishes. This mermaid/merman-like ability also can be referred to as "Beacon Emission ," "Hypnotic Song," "Hypnotic Meolody," or "Hypnotic Call."