Take Your Signature Sound Everywhere Take Your Signature Sound Everywhere When using a regular guitar amplifier, getting consistent tones in different performance situations can sometimes be a challenge. With the compact & versatile IR-2 in your rig, you're always ready to deliver your signature sound directly to a house PA or recording setup when needed. Choose from 11 premium amp types paired with Celestion Digital IRs & instantly tweak your sound via simple controls. Use the mono/stereo loop for post-amp effects & plug in headphones for monitoring & quiet practice.