Boss AC-3 Acoustic Simulator. Made in Taiwan.
 
Compact pedal that transforms any electric guitar into a variety of beautiful guitars.
 
 
	
BOSS’s most advanced acoustic-guitar modeling in a compact pedal
	
Four simulation modes: Standard, Jumbo, Enhanced, and Piezo-equipped
	
Top and Body knobs for fine-tuning the virtual-body resonance
	
Built-in reverb, optimized for acoustic-guitar simulation