The LA15 is a simple-to-use and compact amplifier combo designed specifically for acoustic instruments such as electro-acoustic guitars. It delivers pure acoustic tone with ease. LA15's instrument channel features a 3 band EQ for tone shaping plus a Shape switch – this provides a great sounding “go to” setting from a single button press. A pre-selected chorus setting can be added with a simple switch. The mini-jack AUX input allows for connection of a playback device such as MP3/iPod/CD for jamming along to songs or backing tracks, plus there is a headphone socket – a great feature for private practice or silent late-night sessions.