Conrad-Johnson ACT2 measurements

Review in June issue of Prestige Audio Video added little to previous reviews. Equally applauded as one of the most musical and best pre-amps currently available. However, I paid attention to one peculiar aspect in measurements. The rise time was 14,5µs ! The same magazine tested previously Audio Research Reference 3, and in comparison it's rise time was 1,6µs. Unfortunately in Stereophile's review Atkinson didn't comment rise time, nor his measurements showed anything troublesome.