Class A integrated amp recommendations


Greetings 'goners after a prolonged absence from posting here but  eavesdropping on your conversations in the interim! I was hoping to get some feedback on your experiences with class A integrated amps. My audio journey thus far provides some context.

The core of my system, Sim Audio Moon I5 integrated, Joseph Audio RM7si Signature on 20” Sound Anchor stands has remained unchanged for about 20 years. Sources are Sim Audio Moon Nova and Rega Jupiter2000 CD players, Sim Audio Moon LP3 phono for my AR ES-1 turntable with Audio-Technica AT-VM95SH cartridge. Cables are Zu Audio.

Primary music interests are acoustic jazz, small scale classical, classical/crossover, some orchestral; but I can, and do, veer all over the map when a bout of nostalgia hits: classic and prog rock, punk, grunge, reggae, singer/songwriter. For me, it’s always been about the music. The stereo is only a tool. It is not the work. During that time I’ve not felt the need or urge to chase gear. I enjoy music.

Until about 6 months ago when I acquired a new turntable: Technics SL-1210GR with Audio Technica AT33PTG/II and Ortofon 2M Black cartridges. Then a PS Audio Stellar phono. And now, as I’m about to retire, I feel like a kid! Those Blue Note reissues have awakened some kind of Mr. Hyde in me that wants to try new stuff!

Hence this post. Your experiences with Class A integrateds feeding speakers similar to mine would be greatly appreciated. I'm intrigued by, but have not heard, gear from Pass Labs, Sugden, and Luxman. Of course, cost is a concern as the law of diminishing returns keeps me away from the insanity of uber-pricing.

Kind Regards

jlamb

Multiple suggestions to add subs, what would be best for music? Ported/sealed? Down firing? Servo-drive? Placement might be challenging with space constraints.

They all can work, but given your space/placement constraints I’d lean toward sealed subs that tend to be smaller (and potentially quicker) and that include DSP to help with integration.  I’ll reiterate my prior suggestion for the SVS SB1000 Pro subs with a completely risk-free trial period.  Why not???  At the very least you’ll come away with valuable experience and maybe even a new perspective.  That said, I’d still strongly consider waiting for a nice pair of original Pulsars to come up for sale although that doesn’t preclude you from trying subs in the meantime.  

@soix 

+1 "Plus, and very importantly, subs are not only about bass — not by a long shot. Properly integrated subs will greatly enhance both 3D imaging and greatly expand the soundstage in addition to providing more dynamics and better bass overall."

Seems to be a very common misconception that adding subs is about power, whereas it is actually about finesse.