Page 123 - Hi-Fi World (January 2020)
P. 123

VINYL SECTION


























                  The rear panel carries gold plated RCA phono sockets for left and right channels, plus a ground
                  terminal. Also here is a mains master switch, rocker style, and IEC mains power input socket.



                AAPhono was our Timestep Evo   In Arms’ (Mobile Fidelity analogue   and low noise caters for them well
                Technics SL-1210 Mk2 modified   re-master, 45rpm) ‘Your Latest   – and also accommodates higher
                turntable fitted with SME309 arm.   Trick’ came across nicely, with   output types adequately. I heard
                Pickup cartridges were an Ortofon   plenty of dynamic push to the bass   a creamy smooth sound that had
                Cadenza Bronze MC and an Audio   line whilst Knopfler’s vocals drifted   deep silences, being noise free.
                Technica VM750 SH (Shibata) MM.   out clearly. Again, smooth, easy   Absence of gain options, volume
                   After spinning a lot of LPs I   going and slick: an engaging listen.  control or XLR balanced outputs
                can best summarise the AAPhono                           are minus points – but not for
                as creamy smooth and easy going.   CONCLUSION            everyone. For those who want a
                It didn’t come at me in any one   The AAPhono is aimed at those   well built and finished phono stage,
                area but I sat back and enjoyed its   with low output (high quality)   free of fripperies and with svelte
                svelte delivery all the same. Our   moving coil cartridges. Its high gain   sound the AAPhono will appeal.
                Cadenza Bronze, with its stage
                depth and rock solid bass suited
                well, although the AAPhono didn’t   MEASURED PERFORMANCE
                tease the best from it in depth
                terms. It did support a wonderful   Frequency response of Audio   affect on audio band response at all.
                dark silence however, that allowed   Analogue's AAPhono runs flat from      Gain values were a normal  x100
                transient events to push out   a low 4Hz up to 20kHz our analysis   (40dB) for MM but a very high x2000
                clearly. Drum rolls in Sing Sing Sing   shows, with either MM or MC selected.   (66dB) for MC, where x1000(60dB) is
                ('Big Band Spectacular' – a direct   The SubSonic (SS) warp filter cuts gain   common. This best suits low output
                cut from Chasing the Dragon)   sharply below 28Hz to produce massive   MC cartridges, usually more expensive
                moved clearly across the stage   attenuation of -35dB at 5Hz, with no   designs. In keeping with this aim input
                and had visceral power. I’ve heard                       noise with MC was a very low 0.11µV,
                the Bronze sound stronger and   FREQUENCY RESPONSE       making hiss all but inaudible even at   AUDIO ANALOGUE
                more forceful but the AAPhono                            high volume. Although the unit can   AAPHONO
                was tidy and tight. Marianne                             deliver a healthy 10.5V output swing   £1600
                Thorsen’s violin, fronting the                           this limits input overload to a low-ish
                Trondheim Solists playing Mozart                         5mV with MC (but a high 105mV with
                Piano Concertos (2L of Norway),                          MM).                         EXCELLENT - extremely
                benefitted from the silky sound of                          The AAPhono is well purposed for   capable
                this unit, making for an easy yet                        high quality (low output) MC cartridges
                impressive listen that revealed her                      measurement showed, having both high   VERDICT
                vibrant playing.                                         gain and low noise. It also well suits   Smooth sounding, low noise
                                                                                                      phono stage for MC and MM
                   Switching to our Audio    DISTORTION                  MMs. NK                      worth hearing.
                Technica VM750 SH cartridge (MM)
                didn’t change the picture much. Its                                                   FOR
                Shibata stylus on a tapered alloy                        PHONO (MM/MC)                - build and finish
                cantilever (like that of the Bronze)                     Frequency response (-1dB)       - smooth sound
                                                                                                      - low noise
                                                                                          4Hz-20kHz

                brought out more high-end detail                         Distortion (1kHz, 5mV)  0.01/0.2%
                and was less forceful lower down –                       Separation (1kHz)    68dB    AGAINST
                but these are cartridge differences.                     Noise (IEC A, ein)  0.15µV / 0.11µV  - no gain options
                If anything the AAPhono imposed                          Gain (MM, MC)                - no XLR outputs
                its own smooth sound to more                                   x100 (40dB) / x2000 (66dB)  - no volume control
                closely align their qualities.                           Overload          10.5V out   Decent Audio
                   With LPs possessing obvious                                                        +44 (0)5602 054669
                bass, such as Dire Straits ‘Brothers                                                  www.decentaudio.co.uk

                                                                     www.hi-fiworld.co.uk   JANUARY 2020 HI-FI WORLD   123
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