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Solo Diamond Ultra Linear good news and bad news

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Ash View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Ash Quote  Post ReplyReply Direct Link To This Post Posted: 18 Jan 2014 at 2:33pm
Originally posted by dillon dillon wrote:



I was also bowled over by the fact the Solo took the HD650 to another level.



This sentence suddenly reminded me of what happened when I connected my former HD600 to the Bitzie DAC via Lautus USB cable... To my ears, the Bitzie ummm... linearised the HD600 as much as possible; the lift in performance was not minor at all. I remember feeling that the LF and HF extension was increased whilst the transparency and balance of the presentation were somewhat "brought back to normal". My only criticism of this pairing was that the HD600 still retained its upper bass punch (which isn't the Bitzie's fault). The upper bass really thumped with beats and the double bass notes in orchestra would always protrude noticably. It didn't matter what volume level I chose to listen at, the signature remained, so I kept the volume down to minimise the punchyness. But I still hated the punch as it altered the tonality of instruments in my Japanese soundtracks.

I would imagine that the improvement the Solo ULDE brings to the HD650 is based on the same principle; the Solo probably linearises the HD650 signature as much as possible resulting in a very noticable lift in performance.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote dillon Quote  Post ReplyReply Direct Link To This Post Posted: 18 Jan 2014 at 4:29pm
Cheers Bob!

Ash

You said it better than I ever could. Switching between amps, its very evident teh Solo does summat to the 650 in a  very positive sense. The mid bass hump you speak of is certainly lessened if not altogether dissipated I guess. 650 definitely sounds less cluttered and bassy..its cleaner. Resolution and micro detail retrieval is first class as far as my ears and my bro's are tellin' me. 

For much of this test, and sorta to be more in toon with the tastes of many here, we picked rather well known discs and flacs - not got a turntable connected so all listening was done digitally.

Beatles  - Stereo Remasters USB 24/44.1 FLAC
Rolling Stones - Big Hits 24/96 FLAC
Elvis Presley - The Complete Masters Boxset 16/44.1 (Vic Arnesi remastering!!!!)
Pink Floyd - Dark Side of the Moon and Wish You were Here 24/96 FLAC 
Jimmi Hendrix - Axis Bold As Love 

These recordings are all excellently mastered and the dynamic range meter is high. All fall above the minimum requirement of 12 DRM for excellent dynamic range  - no loudness wars here please!

Moving onto more esoteric modern stuff I like e.g. The Cocteau Twins and My Bloody Valentine, these are very difficult to reproduce right as they contain so many layers of noise, and dynamics are lethally extreme. The Solo just sorta laughed and sniffed at them and made some of them truly listenable for the first time on phones in my life! Much the same for all genres of post punk and alternative indie rock. Badly mastered and recorded recordings are made to sound good oh yeah! So I suppose Solo is a little forgiving.  

Electronica and dance music etc...? Hey it's positively a rave in here around me head ..nuff said.

Won't bore you with more detail but phew....you get the drift.

Anyone who is thinking on it or sorta not sure about the Solo ULDE? Get a loaner...hear for yerself...then come on here and make me a liar.

Dil 
Nottingham Analogue/Origin Live/ PS Audio/ Burson Audio/GSP/ John Cadman
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Bradders Quote  Post ReplyReply Direct Link To This Post Posted: 19 Jan 2014 at 11:30am
Originally posted by morris_minor morris_minor wrote:

Way to go, Dil!

The ULDE/LCD2 & 650 is a stunning listen!

Its an awesome comboCool
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Bradders Quote  Post ReplyReply Direct Link To This Post Posted: 19 Jan 2014 at 11:31am
Originally posted by morris_minor morris_minor wrote:

Way to go, Dil!

The ULDE/LCD2 & 650 is a stunning listen!
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Post Options Post Options   Thanks (0) Thanks(0)   Quote dillon Quote  Post ReplyReply Direct Link To This Post Posted: 19 Jan 2014 at 11:58am
Hey Bradley

The only issue I find with the LCD is comfort. They're heavy and on my longish thin-ish neck can get uncomfy after about an hour to the point I have to take em off. Also initially there is a sorta airplane suction effect in rhe ears which can be freaky...but you get used to it after a while. Apart from that no quibbles. For bass impact and quantity and quality. ..I've yet to hear summat better. But here's the thing: I'm pretty confident all phones will sound at their very best with a ULDE powering em.

Dil
Nottingham Analogue/Origin Live/ PS Audio/ Burson Audio/GSP/ John Cadman
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Fatmangolf Quote  Post ReplyReply Direct Link To This Post Posted: 19 Jan 2014 at 2:05pm
I'm glad you're enjoying the ULDE and LCD-2 combo so much, and getting the best from your 650's.
Jon

Open mind and ears whilst owning GSP Genera, Accession M, Accession MC, Elevator EXP, Solo ULDE, Proprius amps, Cusat50 cables, Lautus digital cable, Spatia cables and links, and a Majestic DAC.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Ash Quote  Post ReplyReply Direct Link To This Post Posted: 19 Jan 2014 at 2:34pm
Originally posted by dillon dillon wrote:

I'm pretty confident all phones will sound at their very best with a ULDE powering em.
 
Well, through the Solo ULDE, the truth of the transducer's sonic signature is revealed to the attentive ear. There is no colouration in the signal, there is simply immersion and that is why Graham's flagship is so fantastic. I cannot quantify its immersion but I can certainly say that this headphone amplifier gives a combined sense of scale, purity and effortlessness that would better even most speaker systems, IMO. It's something of a pity that its designer will never receive the significant recognition that he deserves.
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