How to fix my detailed, accurate but BRIGHT system

When lifting my speakers up, are there some general rules to follow? Do I use wood covered in carpet, concrete, how high do I lift them ect?
Gregfisk (Answers)

You'll receive a lot of good suggestions and techniques to try.

I have used 1" threaded, brass spike footers, Sistrum SP-101 platforms that allow height adjustment from about 1" to nearly 8", and presently I use 2" thick maple platforms flat on the carpet and with no spikes on the speakers. In my room with my nearfield listening position, raising the speakers by 2" has proven beneficial, and simply raising the speakers seems to have made a more consistently positive difference than has the type of device used to raise them.

Gregfisk

I noticed great extension using the butler multi ch amp with my receiver, still greater with only my BC DAC 3, and when attached to my tube preamp and better cabling, it was more than intriguing. Piercing, etched, glaring, or hard sounding, it was not… not with any pair of speakers, or pre/pro combined with it. Even using my most modest spkr cables and sans conditioning on my tuffest spkrs, it sounded very nice.

On every other occasion however, it was fueled by an upscale power cord, and got its power via a Running springs Haley power line filter which was inturn, supplied by yet another upscale pc. The pc’s in my case certainly can be migrated about to add or subtract their audio influences from time to time, but I like the Elrod Sig III as supply cord for the Haley… and the older red Python VX for the revolving digital items. The Gold dragons drive SS amps and my DD 15…. Usually. PCMV.

I run the rec and tube pre directly from a dedicated 20 A ckt. Sources, are provided via either the Haley or a PS Audio duet and as well, Taipan helix’s most often or a Nirvana pc, or Voodoo Tesla II. OEM power cords around here stay in the box they came in or find their way onto a cable box, VCR, pc, etc.

Those wire choices I submitted earlier are as just, but on perhaps a more amenable front, financially. I’ve jotted down my thoughts here on the ‘gon in reviews of Voodoo power cords, and others. Not sure about the Taipan helix’s though. They are a more up front higher resolute and detail oriented cord which offers a more front row sound stage, and introduces a harmonic rightness that is very attractive when used on tube gear especially.

The Voodoo Black has an expansive sound stage and yet again, that near front row seating scenario, yet is vastly smoother though still allowing for great detail. Both work everywhere and with almost any scenarios save for use with digital masking cords with high capacitance. It will also seem to lower the overall timber range by nearly an octave, thereby adding more bottom end and relieving an attention getting top end. The Tsunami pc is about as smooth as is the Voodoo. A Cardas or it’s doppelganger, the Mongoose could also be effective for you.

I’d have mentioned the Shunyata Python VX, and helix VX but they range upwards of $550 - $700. With newer models just now out, these prices might drop more so quite soon. For more info on these or other pcs, just PM me. Same for cables that might help your rig or have some interest to you.

Just as fitting together a systems devices, the same process is had for mixing cabling, or even choosing to enlist the same brand cabling throughout.

AS for the aerial 10Ts… I’ve heard even from dealers that didn’t sell them, they were great speakers… then. Maybe now too. Albeit, a close look at their numbers might find you in need of some other power supply for them… I’m not so familiar with them I can recall their specs just now. Your amp should be fine I guess with 10Ts.

250wpc @ 8 ohm amps are probably the place to begin building a new rig. Wether they double down at 4 ohms or not, isn’t nearly the ticket. It’s the amount of reserve power they have on tap. Without enormous power reservoirs apparent in the construction of an amp, to gain needed headroom, the ability to double a rated power output very well may be required. BAT illuminates this reserve power ideal as best as any in the industry. The BAT vk 500 SS amp that makes 250wpc @ 8, is likewise to the butler’s output of 400 @ 4…. Yet the power banks are vastly different, with BATs being far bulkier. I know of some which use the vk200 (100wpc @ 8) to drive panel speakers that are quite power hungry.

Sonically the 500 and 5150 were much more alike, than different.

To understand better some terms I use frequently, openness for me, is when I point to the separation of images in a sound stage. Closed in, similarly but as it’s opposite. Expansive sound stages by their nature open up the recreated venue.

Power cords do primarily two things… formulate a sound stage better, and refine the sound itself, in many cases. The Darkness terms associated with BAT I think revolve about direct comparisons, and a lack of attention to adding the proper wires to them. For ‘dark’ as I understand it equates to muddy or a lessened ability to discern facets within the reproduction. BAT amps aren’t dark… and their preamps definitely are not.

I’ll say this and split… if effecting a cure for the situation and the amount of money available to do it is finite, and overt room treatments a ‘no no’, look into razing the bar commensurately with your cabling, to a more appropriate level to that of your current system components. There’ll be a lot less thinking about replacing gear thereafter… ‘till the mood strikes once more. Rugs and plants can go a long way to helping a room sound better too.

TVAD

Sure.

The point you miss is simple…. Everyone else is not you. Do not have your resources. Inordinately high standards…. Or personal temperament. On your account, one could spend on just 3 amp in home demos, $600, if the entire burden of shipping was the demoees, and only a 10% sir charge was assessed on amps retailing for $1000.

…and perhaps be no better off. Not to mention having to use aural memory predominately thru the series of trials. Even with wizard like skills of coordinating shipping and arrival times, once 4 amps are in house there’s the needed settling in and switching about which can be quite confusing. Unless of course, one offering initiates some profound auditory epiphany. Let alone there be some cooling off time following that event which could further confuse things… and then we’re back to “Well, what if I had put a so & so pc on that whosit, instead of the ABC it had on it then?”

But it does sound good on paper to serve it up as an option I suppose. It’s just that I find it costly and possibly providing no true answer once endured.

I feel until a system and/or room is stabilized in fact or just pretty good, not only does one not really know what they have on hand, nor will they by migrating in & out other major devices so prematurely.

How is your own cabling, conditioning, and power cord situation, BTW? Still using OEM pc’s and entry level or DIY cabling? How about platforms and those aluminum cup & ball (Oreos?) footers?

I recalled you saying frequently some years ago “Everything matters. Has your position on that changed now?

I saw the other day a thread where you said cabling would not be the way you would attend to a speaker problem regarding some Wilson Sophias and the Ops designs on upgrading away from them. There in that same thread was a follow up which pointed out how much change was made to the Stereophile reviewers thoughts by making some cable changes. That resolution came after other major items had been moved in and out, without notable success. Making some ‘suggested wire changes the results were well improved and the reviewers stance took on a complete about face.

http://forum.audiogon.com/cgi-bin/fr.pl?cspkr&1249339357&openmine&zzBlindjim&4&5#Blindjim

‘course, you remain consistent. I’ll give you that… as singularly authoritative as it may come across now and then. IMO

Ease up Grant, you ain't all that.

Blindjim,

I'll answer your questions here, and then I'm signing off because our dialogue is veering off topic, IMO.

So, here goes.

First, my suggestion was to home audition an amp that doubles down power to hear if it makes any difference to the OP in his system. The intention of the recommendation was to audition *one* amp, and I offered a few possibilities to consider. Then, depending on what he hears, proceed from there utilizing whatever method he finds appealing and financially suitable.

How is your own cabling, conditioning, and power cord situation, BTW? Still using OEM pc’s and entry level or DIY cabling? How about platforms and those aluminum cup & ball (Oreos?) footers?

Power cords: BMI Hammerhead MK II (UX-3Pi), Tekline Reference PC (preamp), Oyaide Tunami GPX power cables (amps, digital transport)

Interconnects: Purist Audio Venustas RCA ICs, Gabriel Gold Revelation II ICs, Oyaide PA-02 balanced ICs

Speaker Cabling: Gregg Straley Reality Cables bi-wire speaker cable with jumpers

AC/Power Conditioning: Two 20A dedicated AC lines with Hubbell “Port Port” outlets, Environmental Potentials EP-2050 whole house AC filter/surge suppressor, Alan Maher Designs Reference Power Center V2, (5) Alan Maher Designs PE filters placed on circuits throughout the house

Stands/Platforms/Isolation/Coupling: Sistrum SP-101 stands under amplifiers, Timberation 2” maple platforms under speakers, Neuance isolation shelf for UX-3Pi, Grand Prix Audio Apex footers under preamp and Transporter digital source

I recalled you saying frequently some years ago “Everything matters. Has your position on that changed now?

No. My position has not changed, and I stated the concept earlier in this thread where I wrote, "The truth is that the solution is likely a combination of the above.":

So, here you have a list of solutions to your problem from many intelligent and well intentioned contributors that includes:

Room treatments
Speaker set-up
Changing source components
Changing preamp
Changing amplifier
Changing wire

The truth is that the solution is likely a combination of the above.

Isn't high end audio fun?!
Tvad (Threads | Answers)

However, in my experience some things matter more than others, and I believe the amp/speaker match ranks at the top of the list.

Best of luck to the OP in his quest for a solution. It's out there.

"My interconnects are nothing special, some Pheonix gold and Monster. I just can't see cables fixing this big of a problem, mabe I'm wrong."

You may be right, but I think you're selling this aspect of a system way short. They're also some of the easiest and cheapest ways to contour sound to our liking. I'd expect you could find some used AZ Matrix Ref. or Cardas Golden Cross interconnects fairly cheaply and if those don't make a marked positive difference you know you'll need to go in a different direction. Quite frankly it seems like you've neglected this important part of your system -- it's kind of like putting the wrong tires on a sports car (and I have no idea what you're using for power cords either, but that's a whole other issue). Suffice it to say I think you'd do well to at least experiment in this area before sinking thousands of dollars in other components if your results/options are limited in terms of room treatment. Best of luck.

Now that I read back through this thread, I agree with an above post: your room is huge! You are trying to pressurize a huge, reflective room with underpowered insensitive speakers. Have you experimented with moving your listening seat closer to the speakers? I think you need larger speakers or a smaller listening room...