The Wampler Pedals Ego Compressor. FREE shipping in the USA! Due to dealer agreements, we're unable to ship this item outside of the USA. Please for more details. “What is compression?”, “Why do I need compression?”, “What will it actually do for me and my signal/tone?”. These are questions that we get asked all the time. A lot of country players accept that they need one and get one as it’s expected – but do they really need one? Do other musical genre’s need one?, “What’s the point exactly”? … read more