$1000 upgrade. Opinions?


What would you do? I am prepared to consider all opinions no matter how strange they may sound.
I listen to different kinds of music; no big orchestras, no opera, no country, no rap. The system should be able to play well both jazz/rock and female vocal and various world beats from Brazil to Middle East by way of Ireland and North Africa.
The only two things that I don't consider upgrading now is speakers and cassette deck.
The room is relatively small and rectangular, about 150sqf. But I may move soon enough so I have no intention to acoustically treat it unless I could use this stuff in another room later.
Here is what I have:
Nottingham Spacedeck/Spacearm with Dynavector 10X5 cartridge.
Acoustech PH-1 phono stage, good for both MM and LOMC.
CEC TL5100Z belt drive cd player.
Nakamichi 682ZX deck.
Audiolab 8000LX integrated, original made in England. Quite powerful for 60 watt/ch/8ohm. Has pre-amp out.
Michael Green Audio Revolution 80i free resonance floorstanding speakers.
Purist Audio Colossus speaker cables, Maximus interconnect.
Custom Power Cord Co. Top Gun power cords for the phono stage and the Audiolab; model Hi Value for the player.
Furman 1215 voltage regulator/conditioner.
Boston Audio, Polycrystal, Audiopoints, Isoblock footers. Polycrystal spikes for speakers.
What would I like to improve? Well, everything. Also, I have no idea how these speakers would sound with tubes.
inna
Do any of you think that Nakamichi PA-7 power amp would seriously improve the sound? It's got the power and the current though I don't know how it would match with the Audiolab pre-amp. It should match well with the speakers though.
I currently have a pair of PBN Montana speakers ... I use a Lyngdorf TDAi2200 with room correction that does a better job than the mechanical tunig of the MGD speakers to allow for more flexible placement in the room

I am not sure what speakers I initially replaced the MGD's with but I think it was a pair of Rethm's ... sold the pair MGD Classic 60's and 3ea Studio 5's to a friend for a surround system ... he still has them and they sound awesome

Jeff
This thread is a bit old for now and I don't know if you upgraded your stuff or not... However, here are some things coming to my mind...

If you listen to turntable A LOT upgrade the cartridge. Dyna 10x5 is essentially one of their entry level carts so if you like Dyna sound you can get a Dyna Karat such as 17D2MKII or other. This should be a huge improvement.

If you listen to cassettes A LOT get your NAK 682 ZX tuned up/brought to specs by a pro. There are small companies doing this, such as Will Herrmann or ESL, or individuals who could do the same for less. I serviced my Dragon with one them and I’m very happy with results.

If you listen to CDs A LOT, consider upgrading your CDP or better get someone tweak it to improve performance. I tweaked my Cambridge Audio 640 V. II and was pleasantly surprised with results.

Here is another, “shortgun” approach that works if you live in a large metropolis area, have some funds to spend and adventurous mind. Look at LOCAL ads in Craigslist, Audiogon etc and found a piece of gear that you like for some reason and which fits your budget. Buy it and audit in your system; keep it if you like and sell if you don’t.
I didn't upgrade anything yet.
I do listen to my Nak a lot and I did have it fully tuned and aligned by Willy Hermann less than a year ago. So much better than before.
I of course listen to the table too and make recordings on the Nak.
CD player does not see much play time.
I am not so sure that I like Dyna sound really, it is yes/no situation. In any case, I decided to upgrade the cartridge for now; it appears most logical. So it might be Karat that you mentioned or Lyra Dorian or perhaps I will try better MM.
Upgrading amp is tough, that's expensive. It'll take some time but I will get Rowland Concentra 1 or 2 or older Rowland separates, but I am looking here at $2500 at least. Maybe Gryphon integrated but they are very rare. Perhaps older Audiolab separates before Rowland, but again they are very rare.
If anyone still interested, I just upgraded the Audiolab.
Was very lucky and got Redgum RGi120 integrated for under $1k. The difference is really big. Next steps-upgrading power and cartridge.