Long experience has convinced me that many audiophiles' stereo systems substantially underperform compared to what they could sound like. This is not because people haven't spent enough money on their electronics or speakers. Instead, people aren't getting all the performance they've paid for because they haven't devoted enough attention to all aspects of the initial setup, and/or to maintenance and updating.

Last month, I'd intended to compare the overachieving Pioneer SP-BS22-LR stand-mounted loudspeaker ($129.99/pair) with the Wharfedale Diamond 10.1 ($349/pair). In fact, I was deep into the process—surrounded by pages and pages of scribbled notes, thumbs swollen and sticky with Blu-Tack—when it occurred to me that something was wrong with the Wharfedales.

The third iteration of SME's 3009 is one of the most versatile tonearms around. For the same reason, it is also one of the most tedious to set-up because, since every parameter is adjustable, every parameter must be adjusted.