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Acoustic Sciences Corporation Refining the way we listen...

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  #21  
Old 03-25-2011, 03:51 PM
hkval hkval is offline
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Pete: You have an open invitation and are more than welcome to bring a friend or two. Val cooks some serious food and there is alway a little wine in the rack. Bring some CD's that you would like to hear as well.
Howard
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  #22  
Old 03-25-2011, 03:54 PM
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Howard,

With the addition of the ceiling panels - was is mostly the bass that improved? One thing I have noticed from our lovely XRT1K's is that the mids/highs are very height-controlled (due to the array). Or did the mids/highs have more of an impact? I'd be very curious to know, as planning panels and traps as my next step had me wracking my brain as to whether or not I would want ceiling tiles at first or at all since the height-directionality of these speakers is so exact.
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  #23  
Old 03-25-2011, 03:59 PM
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Quote:
Originally Posted by hkval View Post
Pete: You have an open invitation and are more than welcome to bring a friend or two. Val cooks some serious food and there is alway a little wine in the rack. Bring some CD's that you would like to hear as well.
Howard
I would love to do that Howard, and I'll be keeping it in mind. I'm sure it would be most enjoyable. Right now would not be the best time but hopefully that will change in the near future. That's a serious room and system!


Pete
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  #24  
Old 03-25-2011, 04:11 PM
hkval hkval is offline
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Quote:
Originally Posted by Vesuvius View Post
Howard,

With the addition of the ceiling panels - was is mostly the bass that improved? One thing I have noticed from our lovely XRT1K's is that the mids/highs are very height-controlled (due to the array). Or did the mids/highs have more of an impact? I'd be very curious to know, as planning panels and traps as my next step had me wracking my brain as to whether or not I would want ceiling tiles at first or at all since the height-directionality of these speakers is so exact.
The Tube Traps behind the speaker dramatically affected the bass detail and the soundstage size and isolation of instruments is clearly evident. The ceiling panels, in my particular setup, soften the entire room and seem to sweeten the highs and midrange. My logic (not an advanced tech guy) is that reflected sound piggybacks on the music directed at your ears and makes some frequencies sound louder but less detailed and distinct. Simply, my entire room sounds perfect.
Side note: When I was on the ladder with my head close to the ceiling, I was amazed at how much was going on up there. Now, with the panels in place, the softening effect is quite noticable.
I have also decided that a ladder is not the best sweet spot for listening.
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  #25  
Old 03-25-2011, 04:31 PM
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Quote:
Originally Posted by hkval View Post
The Tube Traps behind the speaker dramatically affected the bass detail and the soundstage size and isolation of instruments is clearly evident. The ceiling panels, in my particular setup, soften the entire room and seem to sweeten the highs and midrange. My logic (not an advanced tech guy) is that reflected sound piggybacks on the music directed at your ears and makes some frequencies sound louder but less detailed and distinct. Simply, my entire room sounds perfect.
Side note: When I was on the ladder with my head close to the ceiling, I was amazed at how much was going on up there. Now, with the panels in place, the softening effect is quite noticable.
I have also decided that a ladder is not the best sweet spot for listening.
Greaaaaaaaaaaaattttt...... thanks for raining on my parade of trying to go the thrifty way. lol!
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  #26  
Old 10-26-2016, 07:13 PM
Mike-48 Mike-48 is offline
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Thumbs up Another magnetic installation

Quote:
Originally Posted by hkval View Post
I have to take full credit or blame for the idea. KJ Magnets has the best selection anywhere and you can get all kinds of ideas looking at their offerings. A whole variety of wall hangings could be done this way with minimal damage(#6 screw) to the sheetrock.
Howard, I thought you'd like to know that when I needed something like this for my listening room, ASC were the ones who suggested magnetic attachment. I have already thanked them, and it seems I owe you gratitude as well. The idea worked very well and is far less damaging to the ceiling than the methods suggested by other acoustics manufacturers.

Of course, the panels did the job acoustically as well. I treated the rear first, because my electrostatic speakers in theory don't interact much with the ceiling in front of the listening position. The results seem to support that.

Mike

Here is the installation, FYI:
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  #27  
Old 10-26-2016, 08:59 PM
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Mike... very nicely done!
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  #28  
Old 10-26-2016, 11:39 PM
Mike-48 Mike-48 is offline
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Thanks, Ivan. I think I've done about as much as one could do with the 7-foot ceiling that is available.
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  #29  
Old 10-28-2016, 07:08 PM
Mike-48 Mike-48 is offline
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Oh, and Ivan . . . I should say that I appreciate the positive attitudes of everyone here on AA. I am sure you deserve a lot of credit for promoting that.
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  #30  
Old 10-28-2016, 11:47 PM
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Ivan
FLORIDA
MX136, MC1.2KW(10) MC2KW(2), MCD1100, MS750(2) MVP881, C1000C/P/T, MPC1500, HT-2 SUBS(2) HT3F(2) WS350(2) XRT2K, XCS2K, XR27(2) XCS350(2) JL GOTHAM v2 SUBS(2) SILENZIO MUSIC SERVER, LUMAGEN RADIANCE SCALER, SONY VPH-G90U 4K PROJECTOR, STEWART 120" MOTORIZED SCREEN, CINEMA-TECH SEATING, WW PLATINUM CABLES
Reference System: ACCUPHASE A300 AMPS, C3900 PRE-AMP, DP1000 CD/SACD TRANSPORT, DC1000 DIGITAL PROCESSOR, DG-68 DIGITAL EQUALIZER, T1200 FM STEREO TUNER, PS1230 POWER SUPPLY, HRS-SXR CUSTOM RACK w/ M3X SHELVES, TAD REFERENCE ONE MK2 LOUDSPEAKERS, WW PLATINUM CABLES
CAPE COD

MX150, MC501(2) MC1.2KW(10) MC2301(2) MR88, MVP881, MCD1100, MDA1000, C1000C/P/T, MPC1500, ESOTERIC K-01X 30th ANNIVERSARY (BLACK) SACD/CD PLAYER, G02-X CLOCK, HT3F(2) XRT2K, XCS2K, XR27(2) JL GOTHAM v2 SUBS(2) JL FATHOM F113v2 SUBS(4) SOUND ANCHOR STANDS(2) KALEIDESCAPE STRATO & TERRA SERVERS 80-TB, LUMAGEN RADIANCE SCALER, SONY VPH-G90U 4K PROJECTOR, STEWART 120" SCREEN, SONUS FABER STRADIVARI, SILENZIO MUSIC SERVER, FORTRESS SEATING, WW PLATINUM CABLES
Analog Rig: CLEARAUDIO INNOVATION WOOD, UNIVERSAL ARM w/ Da VINCI' CART, 2nd UNIVERSAL ARM w/ GOLDFINGER STATEMENT CART, HRS-MXR REFERENCE RACK-GLOSS BLACK w/ M3X SHELVES, AESTHETIX RHEA SIG PHONO-PRE, BRYSTON BHA-1 HEADPHONE AMP, WW PLATINUM CABLES
Reference System: BURMESTER 911MK3 AMP(3), 088 PRE-AMP, 089 CD PLAYER, 100 PHONO PRE-AMP, 948 POWER CONDITIONER, ACCUPHASE DG-68 VOICING EQUALIZER, AVID ACUTUS REFERENCE SP TT, GRAHAM PHANTOM II SUPREME ARM, BENZ MICRO LP-S CART, GRANDIOSO P1X/D1X STACK, G1X RUBIDIUM MASTER CLOCK, N05 NETWORK PLAYER, SILENZIO MUSIC SERVER, HRS-SXR CUSTOM RACK w/ M3X SHELVES, SONUS FABER AIDA SPEAKERS, JL FATHOM F113v2 SUBS(2) SOUND ANCHOR STANDS(2) WW PLATINUM CABLES

Library System: GRANDIOSO M1 MONOBLOCK AMPS, C1 LINESTAGE PRE-AMP, K1X CD/SACD PLAYER, G1 MASTER RUBIDIUM CLOCK, E02 PHONO-PRE, SILENZIO MUSIC SERVER, AERIAL ACOUSTICS 20T V2, AERIAL SW12 SUBS(2), CANTON REF K1’s, VPI HRX TT w/ SDS POWER SUPPLY, ORTOFON CADENZA BLACK CART, KLAUDIO RCM, SHUNYATA DENALI 6000/S v2, SHUNYATA OMEGA QR’s, WW PLATINUM CABLES
Esoteric/Bryston System: ESOTERIC C02-X PRE-AMP, P-02X TRANSPORT, D02-X DAC, G02-X CLOCK, BRYSTON 28B3 CUBED MONOBLOCK AMPS(4), BRYSTON BHA-1 HEADPHONE AMP, SHUNYATA DENALI 6000/S v2(2) EVEREST 8000 POWER CONDITIONER(2) ALTAIRA CG & SG HUBS, AMR-DP777-SE DAC, SILENZIO MUSIC SERVER, TAD REFERENCE ONE MK2 LOUDSPEAKERS, QUADRASPIRE RACK, WW PLATINUM CABLES
Accuphase/Canton System: ACCUPHASE E800 INTEGRATED, DP570 CD/SACD PLAYER, T1200 FM STEREO TUNER, DG-68 VOICING EQUALIZER, PS530 POWER SUPPLY, CANTON REF K3’s, CANTON REF K5’s, SILENZIO MUSIC SERVER, HRS MXR REFERENCE MAHOGHANY RACK w/ M3X2 SHELVES, WW GOLD CABLES
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