DUNLAVY SPEAKERS ARE INNCREDIBLY ACCURATE. IF YOU ARE COMPARING TO JBL...THERE IS NO COMPARISSON. JOHN DUNLAVY MAY VERY WELL BE THE GREATEST HIGH-END SPEAKER DESIGNER OF ALL TIMES. PERSONAL EXPERIENCE WITH SCV'S AND SC-IVA'S...YOU WILL NOT BEAT HIS PRODUCTS FOR THE PRICE. ACCURACY IN REPRODUCTION IS EXCELLENT.