Boss AD-2 Acoustic Preamp Pedal

The BOSS AD-2 Acoustic Preamp is a stompbox for acoustic/electric guitars that’s designed to make up for the often-lackluster quality of undersaddle piezo pickups. The AD-2’s Acoustic Resonance feature analyzes the input signal as you’re playing and applies processing to recreate the woodier sound of your acoustic instrument. Twisting the knob associated with this effect adjusts multiple interlocking controls within the pedal itself allowing you to tailor the resulting song for specific timbres or purposesie for fingerpicking or strummingquickly and effectively. Also on handor rather under footis an ambiance effect which adds some reverb to the signal. This reverb is EQ’d and processed to work with your acoustic guitar in a more complementary way when compared to other comparable reverbs. As with the ambiance control one-knob adjustment of this reverb will affect many interlocking parameters. The AD-2 offers one input for your acoustic guitar though you do have your choice of two outputs. A standard output jack can feed an acoustic guitar amp or a monitor while the DI jack’s TRS connection sends a balanced signal to a PA mixer. If you choose you can turn off the ambiance effect on the DI’d channel thus giving your FOH mixer the ability to apply reverb in accordance with their own predilections. Should you encounter any feedback a one-knob notch filter will help you mitigate it immediately. This pedal has a buffered bypass path which helps bolster tone over longer cable runs. If you’d like to mute your signal while changing guitars or tuning with an external tuner simply press and hold the footswitch for two seconds.

• The advanced sound engine helps create natural sound effects with this preamp pedal
• Notch filter assists in minimizing the feedback signal for a balanced DI output
• Ambience knob helps provide optimized reverb to create studio-quality music