Roland VG-8

The Roland VG-8 is a guitar modeling and multi-effects processor released by Roland in 1998. It was designed to emulate the sound of various electric and acoustic guitars, as well as provide a range of effects and signal processing. It was used by a variety of guitarists, including Steve Vai, Joe Satriani, and John Petrucci.

The VG-8 works by using a combination of digital signal processing and physical modeling to emulate the sound of various guitars. It has a range of features, including a built-in expression pedal, a built-in tuner, and a range of effects such as chorus, delay, and reverb. It also has a range of amp models, allowing users to emulate the sound of various amplifiers. Additionally, it has a range of onboard controls, allowing users to adjust the sound of their guitar in real-time.