Is small, bright Blue LED with mix, delay My choices has alway been Boss or MXR so MXR it was to purchase. I was looking for a delay pedal on my pedal board that was a little softer not as hard in the delay such as digital. My name is Adrian Blaney lead guitarist of Tracenine, gigging from Europe to USA. If you can find one used and not abused, it's an even better deal. It seems very solidly built, and you can't mistake that blinding blue light, you'll know when it's on for sure haha! For the price, this is a great delay, and should survive many sessions of stomping on it. I haven't used the Carbon copy for very long delay sounds yet, or regularly but I'm sure it would do well going by the sounds I got from it when I first bought mine and was messing around with it, exploring its capabilities etc. I usually set the Carbon Copy a little more 'up' in the volume/mix wise, and use the Space Echo a little more subtly, so I have the ability to change or switch the slap back sound on particular songs in the set list on the fly, live etc. I feel personally that the Boss/Roland Space Echo edges the Carbon Copy out just slightly in terms of a 'natural' sound from a digital delay, but it's pretty close, and I use it on songs that I want a more 'over the top-ish' delay on, mostly for rockabilly/rock n roll/surf/hillbilly-ish type stuff, and at times, for a crazy over the top 'Cliff Gallup' type of slap back, I'll use both delays at the same time. I use this in my pedal box along with, alternating between the Carbon Copy, and the Boss/Roland 'Space Echo' dual pedal.

By natural, I'm referring to or comparing it to an actual tape delay, such as a Roland Space Echo, or the Tube Tape Echo type machines. Over all, this is a good delay pedal, and is a lot more 'natural' sounding than most delay pedals I've tried and owned. Recorders, Classroom & Plastic Instruments.

Signal Processors, Converters & Preamps.