I have owned both the Arpege and the prelude, the prelude is in a class of its own, while the Arpege is still a very nice sounding amp, the prelude has ALOT more power and very fast tight bass.
As for the North American distributer (Mutine)
I ordered a new set of tubes, on a Monday and received the tubes on a Wednesday.
I must mention that they where slow responding to emails.
I was driving a pair of focus audio fs688 that run at 85db with no problem and by far the best sound out of all the intergrated and separates I have owned
(sim audio I-5, I-5 LE, P5/W5 combo and the DK vs-1 MK II
As for the North American distributer (Mutine)
I ordered a new set of tubes, on a Monday and received the tubes on a Wednesday.
I must mention that they where slow responding to emails.
I was driving a pair of focus audio fs688 that run at 85db with no problem and by far the best sound out of all the intergrated and separates I have owned
(sim audio I-5, I-5 LE, P5/W5 combo and the DK vs-1 MK II