Parasound Halo JC 2 line preamplifier
My very first review of a preamplifier, for British magazine <I>Hi-Fi News & Record Review</I> in May 1984, was of the Audio Research SP-10. In my opening to that review, I wrote that, "more than any other component," a preamplifier "should approximate to the late <A HREF="http://www.stereophile.com/news/121503walker">Peter Walker</A>'s 'Straight Wire with Gain.'" By this I meant that a preamplifier should not be in the business of effecting dramatic changes, and in any case, dramatic changes are not the kind that prove to be of lasting value. However, I also wrote back then that what I became increasingly aware of while using the SP-10 "was the fact that 'neutrality' is a positive virtue rather than just an absence of aberration."