Ahhh--Problem solved. Adding a REL sub-bass unit...


I'm wondering how many audiophiles have given up on loudspeakers preamturely, or have gone down the rabbit hole of cable swapping to "fix" an issue with their speakers.  

I grew up hating subwoofers and home theatre.  I still haven't come around fully to home theatre.  I've warmed up though.  I've had my own issues with otherwise great loudspeakers, including a pair of Klipsch Forte IIIs.  I was very frustrated as I'm feeding them from a respected tube integrated, I've tried them with a 300B amp, and I've toiled over positioning.  

The issue that I was having was the mids and highs were dominating in my room--despite the size of the woofer and passive radiator. Some recordings were just too bright.  Sometimes I felt the speaker, however "alive" and dynamic was not imaging well, needed soundstage help, and so on.  

I hate to say the REL T9i I threw in the mix today is a panacea because there's always stuff to tweak.  Yet I have experienced this before with a Sumiko subwoofer.  Adding one to the mix and dialing it in so that it's barely audible has brought everything into focus.  Everything is more relaxed and energetic at the same time.  

I'd say that the REL is a room tuning device above all.  I have a larger room (I think it's 15 wide, 24 long and 10 high--in feet).   I'm not sure how much I'd have to spend or what different choices would solve this otherwise.  From a guy that used to reject subwoofers out of hand (my bias came from the 90s home theatre craze) I think that they might be necessary in the lion's share of systems with the lion's share of speakers.  To say, "you don't need a sub" with speakers might be true depending on your room, but I also think in most situations you are missing out on what they can do for so many criteria that are not necessarily in keeping with adding bass--e.g. soundstage, focus, imagine, fullness, taming treble, etc.). 

Finally, I really wish that I could try some other brands as many audiogon members recommended so many respectable names.  I ultimately went with REL because of its philosophy, my similar experience with a Sumiko sub (within the family of REL or somehow related), and the high frequency input connections. 
jbhiller

Showing 3 responses by jtcf

IMHO the sub (or even better) subs don't need to plumb the depths in order to greatly improve the quality of sound in your room.Do some reading about the *swarm* that involves four subs.Millercarbon has a really interesting thread about his experience going that route.Breaking up the standing waves seems to be the more important aspect.
@bstatmeister I honestly don't know,not having experienced what the *swarm* is claimed to do.I'm going to give a second sub a try next week and see what happens.I just wanted to point out some things for further research if you were interested.
What prof noted in his experience is interesting as well.I haven't noticed any change in timbre with my single sub in my room.I guess I'll find out soon:)My room is practically square and even with room treatments the bass sounds best when I'm in the room adjacent to it.I'm going to see if it is a positive change to further break up the reflections.I'll post the results here good or bad.
@bstatmeister I received my second sub yesterday and WOW!I'm more impressed than I was expecting.The soundstage widened and feels more enveloping somehow.The performers seem more anchored in place,if that makes sense.Instead of the sax player being off to the left he is standing exactly two feet from center and five  feet back(one example).I'm hearing the effects of the beginning of cancellation of reflections and room modes.I'm lovin it!The bass is a little more articulate,I was happy with it before but the room seems more evenly pressurized now.
Right now the sub's are positioned behind and slightly to the inside,firing diagonally towards the opposite corners hooked up with their line level inputs.It sounds better in my room rather than running them at speaker level.I'll get some cheap longer cables and fool around with different placement but it really sounds good as is.I'm definitely going to add two more in the future.

Best of luck to you as you research and looking forward to your decision and results:)