Hey! I made some soundclips with my new SMB-4D pickup. I recorded it with the bass plugged directly in the computer(no mix,amp or effects). The stock one had a 100v 473j tone capacitor and A500k,B500k pots. The SMB-4D has Fender 250k pots and .022 tone capacitor under the hood. Both pickups were recorded with the tone pot off. The Boss ODB-3 OverDrive had all the control buttons positioned at 12 o'clock. I'm pleased to hear my bass sound like this \/ You also can check my Facebook page(Albert Freeman la Bass),where I took some shoots with the bass after the modification and the video you can also find it on my Facebook page.