Impulse Response di pedal for acoustic guitar Voiceprint DI measures the acoustic response of your guitar by leveraging the processing power of your iPhone® to accurately capture your guitar’s one-of-a-kind voice.,...

Effects pedal Professional preamp with DI box for acoustic guitars with built-in pickup, "Acoustic Resonance" preserves the natural sound of an A-guitar, which is often lost in Piezoton buyers, 4-band EQ and variable...'

Multi-effect for acoustic guitar Left-handed, No amplifier necessary - the effect is heard through the sound hole, Easy installation, is held by magnets, 8 Built-in effects like reverb, delay, tremolo, Leslie,...