Suggestions on improvement


 I'm 78 with age related  hearing decline.My current system which I do enjoy is comprised of a  Marantz CD cd 60006,Technics integrated SUG700,Canton stand mounted 9k reference speakers, and  two SVS SB1000 pro subs, Subs interconnects are SVS. Stand mounted are connected by marker cables on upper frequencies and monster cables Powerline 2 for mids and bass. 

Speakers are placed 8 ft apart the listening position is also 8 ft.The  room is untouchable,that is to say wife has fixed my location,hey no smirks, I know where my beard is buttered.The room has vaulted ceiling 14 ft(at sitting position),has one open sidewall,another is 3 ft behinds the speakers and is covered in  floor to ceiling drapes on a 9 ft wall,the third wall on one side is all glass (glass door and full length window next to it ) the final wall behind the sitting position has glass covered photos and prints.On The sides of each speaker are over stuffed chairs with a couch facing the speakers.Hanging plants are in all corners.The room has wall to wall carpeting. For domestic tranquility I can only subtract components so bass traps and alike are verboten. I listen Stones, Beatles, Who,female solos, symphonies,and jazz(sax oriented).

Are there any cheap tweeks to improve current system given the above, max budget $1000.However if can improve my sound by selling off apiece of gear and adding that revenue I'd do it, just don't know what I'd get off the sale. 

scott22

The idea of equalization may be good, but I don't understand how an analog equalizer works with the OP's integrated amp.  Only the analog sources can be looped through the equalizer and so anything digital would be irrelevant unless the OP has an external DAC and uses an analog signal.  

To the OP: instead of audio tweaks, have you explored the various streaming solutions that you can launch from an ipad on your couch?  There is so much more music out there, but what is really great is the convenience and the power of the software.  I use Roon which is awesome when it's not being annoying. 

PS:  Can't really tell from the back panel, but it's possible that an equalizer can't be looped from any source.  If that is the case, it would have to be connected to the pre-out but of course that's an issue if you want to use the amp stage. 

@scoot22, because you listen to The Rolling Stones, The Beatles, The Who and some jazz, why dont you get rid of all your beloved but cumbersome audio gear and get yourself a small but powerful Naim Audio Mu-So V2 + a Qobuz subscription. 
no hearing aids needed, no dacs, no cables, etc etc…

cat345 That would be giving in I have to keep a few pieces just to occasionally  turn the dials,lol.

But you are correct streaming gotta be a part of it. Which begs the question how much to spend on a streamer and what are its essential components for best sound?

scott22, You don't have to spend much for a streamer. The Bluesound NODE Gen 3 which has an integrated dac, a very good software (very important) and a reasonable price  would be the one to look at.