Among the several aspects which constitute D/A audio signal
converter performance is the converter microchip itself. We
carefully studied the available technologies and then, only
after narrowing down the choices to only the four theoretically
best choices, we built a device for the sole purpose of
comparing these four technically best converter chips. In our
device, all conditions were the same for all converter
microchips. The method LessLoss used to evaluate the sonic
differences between these four microchips was as scientific as
possible. We used electrostatic loudspeakers and headphones
(almost massless) in order to minimize loudspeaker coloration of
the signals. The opinions of highly regarded audio enthusiasts
and professionals were unanimous. These tests showed that, at
least subjectively, the PCM 1704 was easily the best. Converter
Chip Technology We provide two links, one to the manufacturer of
the PCM 1704, and one directly to specific data on this
microchip. Many people do not know that the PCM170