What did you do to your stereo rig today?
Comments
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mhardy6647 wrote: »The Frankenaltecs are in the midst of a heart woofer transplant.
Since I am only using the woofer sections of the 604Es at this point anyway, and since the opportunity presented itself, I am swapping out the Duplexes for a gorgeous (and - currently - borrowed!) pair of 515Bs.
One down, one to go.
I fired it up to give a listen -- and I cannot stop long enough to do the other one.
Does the "B" stand for back so you remember which side is which? Yeah, I'm old too... -
Taking an integrated amp for a spin
Post edited by halo onAudio: Von Schweikert VR-2 * Musical Fidelity M2si * Bluesound Node 2i * APC H10
Vinyl: Fluance RT82 * Bottlehead Reduction + Integration Upgrade * KAB RF1
Video: VIZIO M55Q8-H1 * Panasonic DMP-UB200 * ROKU SS+ * Z-line Designs Elektra -
ken brydson wrote: »mhardy6647 wrote: »The Frankenaltecs are in the midst of a heart woofer transplant.
Since I am only using the woofer sections of the 604Es at this point anyway, and since the opportunity presented itself, I am swapping out the Duplexes for a gorgeous (and - currently - borrowed!) pair of 515Bs.
One down, one to go.
I fired it up to give a listen -- and I cannot stop long enough to do the other one.
Does the "B" stand for back so you remember which side is which? Yeah, I'm old too...
You mean, like writing "TGIF" on a pair of sneakers?Toes go in first.
Close!
The cabinetmaker labeled one enclosure "A" and the other "B". The backs of the baffles are likewise labeled A and B. The speakers are also each labeled (1 and 2)
I actually have the measured T/S parameters of "1" and "2" so... it sort of matters. They are, fortunately, pretty close (not a given with drivers that are as old as I am -- perhaps even older).
PS both cabinets are now rewoofered with 515Bs. I had a town Finance Committee meeting tonight, so I haven't heard the pair -- yet.
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That’s common practice for cabinet makers. My dad was one and all drawers were labeled, along with other parts that could be swapped.
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I've been using Denon LO and HO MC's for a long time and never had an issue. gmcman, PM me if you want I may have a spare I'd let go but I'll have to take a look.
Thanks, I appreciate that.
I did pick up a new cart anyway, but never can have too many. I went with the Audio Technica 33PTG/2 and pretty much have it dialed in, but need to get back to it tomorrow. Also need to find some shorter screws.
This is in conjunction to the Cardas tonearm wire and Cardas Spiral air 1M interconnects, both are Litz style wires.
The results so far are excellent, I'm taken back at the moment at the level of air around the entire audio spectrum. Not overwhelming, but that sense of "being right there" really stands out, and not bright by any means, the highs are well controlled throughout.
I will revisit this, but for now I wanted to share my experience in leveling the table. I used a Starrett 98-8 level to get as much accuracy as I could, even though my regular bench level is adequate, I feel any amount of added accuracy is worth the trouble.
This Starrett is very sensitive, it will register the difference if I place a piece of register recipt under one end, each graduation is .005" per foot. The level would pick up a few deg of movement of the feet so this was a tedious task.
I've had good results with this mat, but cannot use a clamp due to he recessed center. Not trying to bash it, but was surprised at the deviation...and this likely wouldn't be an issue but the thickness varied at many points.
Once I realized this, I used a pair of calipers on the mat. The thickness varied from two points, 180 deg apart, from .1975" to .2060. This is somewhat depicted with the Starrett.
I'm currently using the stock rubber mat which is pretty much level, only a small variation but almost .009" across the other mat is still significant...unless I'm way overthinking it.
If you have the 1200, I highly reccommend at least these wire mods. This current setup is quite the upgrade from where it was.
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That level is awesome. I need one of those in my life at some point.
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Audio: Von Schweikert VR-2 * Musical Fidelity M2si * Bluesound Node 2i * APC H10
Vinyl: Fluance RT82 * Bottlehead Reduction + Integration Upgrade * KAB RF1
Video: VIZIO M55Q8-H1 * Panasonic DMP-UB200 * ROKU SS+ * Z-line Designs Elektra -
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Doing some re-freshing testing today. This combo doesn't suck.
Dual 1229Q into Pioneer SA-8100 driving a pair of Infinity Column II. Full disclosure: I was missing the left channel, so had to refresh headshell connections, and then all was well
I love these types of tests "This may not matter to you, but it does to me for various reasons, many of them illogical or irrational, but the vinyl hobby is not really logical or rational..." - member on Vinyl Engine
"Sometimes I do what I want to do. The rest of the time, I do what I have to." - Cicero, in Gladiator
Regarding collectibles: "It's not who gets it. It's who gets stuck with it." - Jimmy Fallon -
It wasn't today but last Friday. I was working from home (very sick dog) and during lunch I decided to calibrate the system again seeing as we have added some art work to the walls. I also decided to lessen the toe in and kept the large speaker setting Audyssey chose and to my surprise the system sounded better than ever. The sound stage increased and there was a big difference in instrument/vocal separation.TV room- B&W 703, SVS PB10 NSD, Marantz NR1607, Parasound 1500a, Pro-Ject Debut Carbon (Yellow) with Acrylic platter, Pro-Ject phono pre, MIT AVT 2 speaker cables, MIT AVT 1 and AVT 2 ICs, XLO Jumpers, Signal Dig Coax, Signal Cable Magic Power Cables x3, Samsung QN75Q7DR Qled 75" tv, Harmony 1100, Sony BDP-S6200, Marantz DV-4200 (as Transport), Cambridge Audio DAC Magic100, Monster 3600MKII, Nintendo Switch and Xbox 360 Family room Samsung 55JS7000 Android Mi Box3 and Apple TV, Polk Magnifi Max. - Pool /Gazebo Yamaha RX-A1010, Polk Patio 25x4, Rotel RDV 1045 (as CDP) MIT AVT3 ICs - Work - Spotify Premium, Neutron App or Amazon Music to my FiiO Kunlun into my Grado SR125e
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Unboxed the Marsh amp, but since I was down here (normally during the week I’m playing the office rig), I decided to burn in the Cary some more! 😀
Basement: Polk SDA SRS 1.2tl's, Cary SLP-05 Pre with ultimate upgrade,McIntosh MCD301 CD/SACD player, Northstar Designs Excelsio DAC, Cambridge 851N streamer, McIntosh MC300 Amp, Silnote Morpheus Ref2, Series2 Digital Cables, Silnote Morpheus Ref2 Series2 XLR's, Furman 15PFi Power Conditioner, Pangea Power Cables, MIT Shotgun S3 IC's, MIT Shotgun S1 Bi-Wire speaker cables
Office: PC, EAR Acute CD Player, EAR 834L Pre, Northstar Designs Intenso DAC, Antique Sound Labs AV8 Monoblocks, Denon UDR-F10 Cassette, Acoustic Technologies Classic FR Speakers, SVS SB12 Plus sub, MIT AVt2 speaker cables, IFI Purifier2, AQ Cinnamon USB cable, Groneberg Quatro Reference IC's
Spare Room: Dayens Ampino Integrated Amp, Tjoeb 99 tube CD player (modified Marantz CD-38), Analysis Plus Oval 9's, Zu Jumpers, AudioEngine B1 Streamer, Klipsch RB-61 v2, SVS PB1000 sub, Blue Jeans RCA IC's, Shunyata Hydra 8 Power Conditioner
Living Room: Peachtree Nova Integrated, Cambridge CXN v2 Streamer, Rotel RCD-1072 CD player, Furman 15PFi Power Conditioner, Polk RT265 In Wall Speakers, Polk DSW Pro 660wi sub
Garage #1: Cambridge Audio 640A Integrated Amp, Project Box-E BT Streamer, Polk Tsi200 Bookies, Douglas Speaker Cables, Shunyata Power Conditioner
Garage #2: Cambridge Audio EVO150 Integrated Amplifier, Polk L200's, Analysis Plus Silver Oval 2 Speaker Cables, IC's TBD. -
Unboxed the Marsh amp, but since I was down here (normally during the week I’m playing the office rig), I decided to burn in the Cary some more! 😀
Sorry sir, but your egress is blocked by an 80lb amplifier. You'll have to move it. 😉 -
I have to tread carefully into my workshop! Basement: Polk SDA SRS 1.2tl's, Cary SLP-05 Pre with ultimate upgrade,McIntosh MCD301 CD/SACD player, Northstar Designs Excelsio DAC, Cambridge 851N streamer, McIntosh MC300 Amp, Silnote Morpheus Ref2, Series2 Digital Cables, Silnote Morpheus Ref2 Series2 XLR's, Furman 15PFi Power Conditioner, Pangea Power Cables, MIT Shotgun S3 IC's, MIT Shotgun S1 Bi-Wire speaker cables
Office: PC, EAR Acute CD Player, EAR 834L Pre, Northstar Designs Intenso DAC, Antique Sound Labs AV8 Monoblocks, Denon UDR-F10 Cassette, Acoustic Technologies Classic FR Speakers, SVS SB12 Plus sub, MIT AVt2 speaker cables, IFI Purifier2, AQ Cinnamon USB cable, Groneberg Quatro Reference IC's
Spare Room: Dayens Ampino Integrated Amp, Tjoeb 99 tube CD player (modified Marantz CD-38), Analysis Plus Oval 9's, Zu Jumpers, AudioEngine B1 Streamer, Klipsch RB-61 v2, SVS PB1000 sub, Blue Jeans RCA IC's, Shunyata Hydra 8 Power Conditioner
Living Room: Peachtree Nova Integrated, Cambridge CXN v2 Streamer, Rotel RCD-1072 CD player, Furman 15PFi Power Conditioner, Polk RT265 In Wall Speakers, Polk DSW Pro 660wi sub
Garage #1: Cambridge Audio 640A Integrated Amp, Project Box-E BT Streamer, Polk Tsi200 Bookies, Douglas Speaker Cables, Shunyata Power Conditioner
Garage #2: Cambridge Audio EVO150 Integrated Amplifier, Polk L200's, Analysis Plus Silver Oval 2 Speaker Cables, IC's TBD. -
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whew😓 It’s a tough job but somebody hasta do it😊Unboxed the Marsh amp, but since I was down here, I decided to burn in the Cary some more! 😀
Samsung 60" UN60ES6100 LED
Outlaw Audio 976 Pre/Pro
Samsung BDP, Dish Rcvr, Phillips CD chgr, various game consoles
Canare 14 ga - LCR tweeters inside* & CC outside
BJC 10 ga - LCR mids, inside* & out
8 ga Powerline - LR woofers, inside* & out
*soldered
LR: Tri-amped RTi A7 w/Rotels. Woofers - 980BX; Mids & Tweets- 981
CC: Rotel RB981 -> Bi-amped CSi A6
5 Subs: Sunfire True Sub Signature -> LFE & CC & 4 Audio Pro Evidence Subs
Surrounds: Rotel 981 -> AR 12 ga -> RTi A3
Power Conditioning & Distribution:
3 dedicated 20A feeds; APC H15; 4 Furman Miniport 20s -
Nice jammies. And socks... What's your schedule for getting those bigguns recapped again?Cambridge Audio 851N Streamer/DAC
Belles 21A Pre modded with Mundorf Supreme caps
B&K M200 Sonata monoblocks refreshed and upgraded
Belles 350A Reference modded with Mundorf Supreme caps
Polk SDA 1C's modded / 1000Va Dreadnaught
Wireworld Silver Eclipse IC's and speaker cables
There is about a 5% genetic difference between apes and men …but that difference is the difference between throwing your own poo when you are annoyed …and Einstein, Shakespeare and Miss January.
by Dr. Sardonicus -
Nice jammies. And socks... What's your schedule for getting those bigguns recapped again?
I have those same house pants on right now! LOLThe Gear... Carver "Statement" Mono-blocks, TriangleArt Reference SE with Pass Labs Xono Phono Preamp, Walker Precision Motor Drive, ClearAudio Goldfinger Statement V2 cartridge and Origin Conqueror Mk3c tonearm, Polk Audio "Signature" Reference Series 1.2TL with complete mods, Pass Labs X0.2 three chassis preamp, PS Audio PerfectWave DAC MkII, Pioneer Elite SC-LX701, Oppo UDP-205 4K Blu-ray player, Sony XBR70x850B 4k, Polk audio AB800 "in-wall" surrounds.
“Every record has been destroyed or falsified, every book has been rewritten, every picture has been repainted, every statue and street building has been renamed, every date has been altered…History has stopped. Nothing exists except the endless present in which the party is always right” — George Orwell
“If it moves, tax it. If it keeps moving, regulate it. And if it stops moving, subsidize it.” -
Finally got around to doing the crossover mod in my 7B on the right speaker. Sounds like a veil has been lifted. Much more clarity. Won't wait long to do the left one! 12 gauge OCC solid wire for the midbass because I wouldn't have been able to get to it later. Was going to do the wires as stage 2 but had to do it this way due to the huge size of the 34 uF cap.
George / NJ
Polk 7B main speakers, std. mods+ (1979, orig owner)
Martin Logan Dynamo sub w/6ft 14awg Power Cord
Crown D150 amp
Logitech Squeezebox Touch Streamer w/EDO applet
iFi nano iDSD DAC
iPurifier3
iDefender w/ iPower PS
Custom Steve Wilson 1m UPOCC Interconnect
iFi Mercury 0.5m OFHC continuous cast copper USB cable
Custom Ribbon Speaker Cables, 5ft long, 4N Copper, 14awg, ultra low inductance
Custom Vibration Isolation Speaker Stands and Sub Platform -
nooshinjohn wrote: »
You guys share the same house pants? how cuteTV room- B&W 703, SVS PB10 NSD, Marantz NR1607, Parasound 1500a, Pro-Ject Debut Carbon (Yellow) with Acrylic platter, Pro-Ject phono pre, MIT AVT 2 speaker cables, MIT AVT 1 and AVT 2 ICs, XLO Jumpers, Signal Dig Coax, Signal Cable Magic Power Cables x3, Samsung QN75Q7DR Qled 75" tv, Harmony 1100, Sony BDP-S6200, Marantz DV-4200 (as Transport), Cambridge Audio DAC Magic100, Monster 3600MKII, Nintendo Switch and Xbox 360 Family room Samsung 55JS7000 Android Mi Box3 and Apple TV, Polk Magnifi Max. - Pool /Gazebo Yamaha RX-A1010, Polk Patio 25x4, Rotel RDV 1045 (as CDP) MIT AVT3 ICs - Work - Spotify Premium, Neutron App or Amazon Music to my FiiO Kunlun into my Grado SR125e -
You guys share the same house pants? how cute
Maybe those pants were tucked inside the speakers as damping material?Audio: Von Schweikert VR-2 * Musical Fidelity M2si * Bluesound Node 2i * APC H10
Vinyl: Fluance RT82 * Bottlehead Reduction + Integration Upgrade * KAB RF1
Video: VIZIO M55Q8-H1 * Panasonic DMP-UB200 * ROKU SS+ * Z-line Designs Elektra -
Nice jammies. And socks... What's your schedule for getting those bigguns recapped again?
He needs a pair of these tube socks.
(IMO, of course)
https://www.vivatubes.com/matched-pair-of-tube-socks/
I don't know if anyone's making transistor socks (or IC socks, for that matter).
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That is sexy, right thereI did pick up a new cart anyway, but never can have too many. I went with the Audio Technica 33PTG/2 and pretty much have it dialed in, but need to get back to it tomorrow. Also need to find some shorter screws. Congrats!
Don't start measuring the thickness of your vinyl (or look for warps)...then you'll really drive yourself crazy."This may not matter to you, but it does to me for various reasons, many of them illogical or irrational, but the vinyl hobby is not really logical or rational..." - member on Vinyl Engine
"Sometimes I do what I want to do. The rest of the time, I do what I have to." - Cicero, in Gladiator
Regarding collectibles: "It's not who gets it. It's who gets stuck with it." - Jimmy Fallon -
I wiped everything down with disinfecting wipes.
Most people just listen to music and watch movies. I EXPERIENCE them. -
I wiped everything down with disinfecting wipes.
That'll make the rig sound too sterile.
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mhardy6647 wrote: »Nice jammies. And socks... What's your schedule for getting those bigguns recapped again?
He needs a pair of these tube socks.
(IMO, of course)
https://www.vivatubes.com/matched-pair-of-tube-socks/
I don't know if anyone's making transistor socks (or IC socks, for that matter).
You'll need a pair of walken shoes to go with those tube socks.
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Nice jammies. And socks... What's your schedule for getting those bigguns recapped again?
Sometime this year! Unless of course, I find a pin/blade set of SRS's! Basement: Polk SDA SRS 1.2tl's, Cary SLP-05 Pre with ultimate upgrade,McIntosh MCD301 CD/SACD player, Northstar Designs Excelsio DAC, Cambridge 851N streamer, McIntosh MC300 Amp, Silnote Morpheus Ref2, Series2 Digital Cables, Silnote Morpheus Ref2 Series2 XLR's, Furman 15PFi Power Conditioner, Pangea Power Cables, MIT Shotgun S3 IC's, MIT Shotgun S1 Bi-Wire speaker cables
Office: PC, EAR Acute CD Player, EAR 834L Pre, Northstar Designs Intenso DAC, Antique Sound Labs AV8 Monoblocks, Denon UDR-F10 Cassette, Acoustic Technologies Classic FR Speakers, SVS SB12 Plus sub, MIT AVt2 speaker cables, IFI Purifier2, AQ Cinnamon USB cable, Groneberg Quatro Reference IC's
Spare Room: Dayens Ampino Integrated Amp, Tjoeb 99 tube CD player (modified Marantz CD-38), Analysis Plus Oval 9's, Zu Jumpers, AudioEngine B1 Streamer, Klipsch RB-61 v2, SVS PB1000 sub, Blue Jeans RCA IC's, Shunyata Hydra 8 Power Conditioner
Living Room: Peachtree Nova Integrated, Cambridge CXN v2 Streamer, Rotel RCD-1072 CD player, Furman 15PFi Power Conditioner, Polk RT265 In Wall Speakers, Polk DSW Pro 660wi sub
Garage #1: Cambridge Audio 640A Integrated Amp, Project Box-E BT Streamer, Polk Tsi200 Bookies, Douglas Speaker Cables, Shunyata Power Conditioner
Garage #2: Cambridge Audio EVO150 Integrated Amplifier, Polk L200's, Analysis Plus Silver Oval 2 Speaker Cables, IC's TBD. -
I bought this simple and unassuming looking Lumin U1 Mini from AudioThesis, and I'm amazed at how much difference a high quality streaming transport can make.
I've never heard Tidal sound this good on my system. Worth every penny.
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I bought this simple and unassuming looking Lumin U1 Mini from AudioThesis, and I'm amazed at how much difference a high quality streaming transport can make.
I've never heard Tidal sound this good on my system. Worth every penny.
When I decide to obtain a dedicated Streamer, this model is on my "list". I enjoy the Understated appearance as well.
SDA SRS 2.3TL's/SDA SRS 3.1TL's/SDA CRS+4.1TL's and some other stuff -
^^^On my short list. Enjoy it, Drew.
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I bought this simple and unassuming looking Lumin U1 Mini from AudioThesis, and I'm amazed at how much difference a high quality streaming transport can make.
I've never heard Tidal sound this good on my system. Worth every penny.
We need a Polk Audio Forum "Excusive Drew Review"
SDA SRS 2.3TL's/SDA SRS 3.1TL's/SDA CRS+4.1TL's and some other stuff
