I ran the ARROS in my "B" system with an ARCAM A32 integrated amp that superseded a NAD C370 integrated amp.
https://www.arcam.co.uk/products,fmj-a32-integrated-amplifier.htm
My take:
(1) The ARCAM smoked the NAD
(2) I would pay pay more attention to the quality build and performance of the source . Any of SIMAUDIO , AYRE, PLINIUS, ARCAM, or NAIM integrated amps will do nicely (I have heard the ARROs with all of ’em....) with no identifiable winner; but if you chintz on the source, ......’nuff said.
(3) I recommend that you consider the TOTEM TRESS or CHORD ODYSSEY or RUMOUR speaker cables (both are silver plated copper twist cables ...the TOTEMs are CHORD clones ) . I auditioned a plethora of contenders and pretenders and agreed that TOTEM’s recommendation is valid. Bi-wiring offered no perceptible improvements.
https://www.arcam.co.uk/products,fmj-a32-integrated-amplifier.htm
My take:
(1) The ARCAM smoked the NAD
(2) I would pay pay more attention to the quality build and performance of the source . Any of SIMAUDIO , AYRE, PLINIUS, ARCAM, or NAIM integrated amps will do nicely (I have heard the ARROs with all of ’em....) with no identifiable winner; but if you chintz on the source, ......’nuff said.
(3) I recommend that you consider the TOTEM TRESS or CHORD ODYSSEY or RUMOUR speaker cables (both are silver plated copper twist cables ...the TOTEMs are CHORD clones ) . I auditioned a plethora of contenders and pretenders and agreed that TOTEM’s recommendation is valid. Bi-wiring offered no perceptible improvements.