The BOSS AD-8 Acoustic Guitar Processor employs advanced COSM modeling technology. It can turn the piezo pickup sound of an ordinary acoustic guitar into the sounds of six high - end acoustic guitars such as Martin and Gibson. What's more, it's a world - first innovation as it can simulate the warm sound achieved by miking the guitar's neck and body. Not everyone can get the perfect sound of a miked acoustic guitar. But with the AD - 8's unique COSM Acoustic Modeling and a high - quality reverb effect for acoustic guitars, you can easily transform your regular guitar into a high - end one. This processor is an acoustic simulator that offers amazing sound effects.


Using the BOSS AD - 8 is quite simple. First, connect your acoustic guitar to the processor. Then, you can select from the six high - end guitar sound simulations available. To enjoy the warm miked sound, just choose the corresponding setting. When using it, make sure the power supply is stable to avoid sound glitches. Also, keep it away from heat sources and moisture. For maintenance, clean the exterior with a soft, dry cloth regularly. Don't use harsh chemicals as they might damage the device. If you encounter any problems, refer to the user manual or contact customer support.