GT-1000, GT-1000CORE: Can I use these products with an acoustic-electric guitar? May 20, 2026 01:03 Updated Follow Yes. The GT-1000 and GT-1000CORE include an ACOUSTIC RESONANCE effect, which recreates the natural resonance of an acoustic guitar. ACOUSTIC RESONANCE can be selected in the FX1–4 blocks (FX1–3 on the GT-1000CORE).For details on ACOUSTIC RESONANCE parameters, refer to the GT-1000 Parameter Guide or GT-1000CORE Parameter Guide. Related articles GT-1000, GT-1000CORE: Can I connect both a footswitch and expression pedal to a single CTL jack? GT-1000, GT-1000CORE: What amp settings are recommended for the AIRD effect? GX-100: Differences between the GX-100 and GT-1000 GT-1000, GT-1000CORE: What is the maximum capacity for IR data that can be loaded? GT-1000, GT-1000CORE: How do I set up my DAW for re-amping?