Re: [SlimDevices: Audiophiles] Transporter woes

2009-05-15 Thread Calum Mackay
MadScientist wrote: In their favour, I will say that Ripcaster, when forced into a course of action, act very efficiently. However, I’m singularly unimpressed with their after sales service. and yet you reward them by allowing the to keep the sale, instead of demanding your money back? I

Re: [SlimDevices: Audiophiles] Transporter woes

2009-05-15 Thread Calum Mackay
bhaagensen wrote: MadScientist;423299 Wrote: Draw you owns conclusions from that! What a way to treat a customer who has spent £1000 on a product. Interesting story since they so clearly messed up. Ripcaster seems to have a good reputation. not anymore :)

Re: [SlimDevices: Audiophiles] The Blind Testing Controversy

2009-04-02 Thread Calum Mackay
ralphpnj wrote: You're right, if nothing short of a full blown ABX will make you happy then don't spend the money. However, just for the record, what does your audio system consist of right now? Are you using the analog outputs of the SBR or the digital outputs into an external DAC or

Re: [SlimDevices: Audiophiles] The Blind Testing Controversy

2009-04-02 Thread Calum Mackay
Phil Leigh wrote: I'm takign the analogue output of the SBR into Quad pre/power amps, and thence to Quad bookshelf speakers, which is the best I can fit in my crowded office, which itself doesn't have ideal acoustics. no doubt. I'm also considering getting a headphone amp and some nice cans,

Re: [SlimDevices: Audiophiles] The Blind Testing Controversy

2009-04-02 Thread Calum Mackay
ralphpnj wrote: You might want to consider one the combination headphone amp and DAC interesting, thanks... ___ audiophiles mailing list audiophiles@lists.slimdevices.com http://lists.slimdevices.com/mailman/listinfo/audiophiles

Re: [SlimDevices: Audiophiles] The Blind Testing Controversy

2009-04-01 Thread Calum Mackay
thanks CatBus, Better than that--I can point you to the samples themselves. But first--you weren't clear which you wanted...do you want the 320k MP3 that's indistinguishable from RedBook or the 320k MP3 that's easily distinguished from RedBook. It's a kinda important difference. Looks like

Re: [SlimDevices: Audiophiles] The Blind Testing Controversy

2009-04-01 Thread Calum Mackay
Teus de Jong wrote: Lets make a comparison here. If someone has read Umberto Eco's novel 'The name of the rose', the impact of this novel will totally depend on the background knowledge of this person. The beautiful thing about this novel is that you don't need any background knowledge to

Re: [SlimDevices: Audiophiles] The Blind Testing Controversy

2009-04-01 Thread Calum Mackay
to me, it comes down to a simple issue of justifying cost. I hear that the Transporter might be a very good upgrade from my SBR. And it looks great. And I can have my beloved old-fashioned analogue VU*, and still have text info. Marvelous! :) But it costs over a thousand quid, which is a huge

Re: [SlimDevices: Audiophiles] The Blind Testing Controversy

2009-04-01 Thread Calum Mackay
thanks for the recommendations Ralph, I'll look those that Eco, and some Pynchon. ___ audiophiles mailing list audiophiles@lists.slimdevices.com http://lists.slimdevices.com/mailman/listinfo/audiophiles

Re: [SlimDevices: Audiophiles] The Blind Testing Controversy

2009-03-31 Thread Calum Mackay
CatBus wrote: darrenyeats;411499 Wrote: Is that true? I thought I'd read about some blind tests where people could distinguish between MP3 320 and red book? It depends on the sample. There really are tracks have not yet been distinguished with any certainty from RedBook at 320k, and there

Re: [SlimDevices: Audiophiles] Wired vs. Wireless

2009-03-25 Thread Calum Mackay
Goodsounds wrote: ralphpnj;410074 Wrote: I consider the interference caused by microwave ovens to be one of SqueezeBox's dirty little secrets. You must be saying that Slim/Logitech is responsible for your microwave leaking radiation? Hmmm, mine doesn't, maybe you need a new one (and not

Re: [SlimDevices: Audiophiles] A/B SB3 vs Transporter

2009-03-24 Thread Calum Mackay
Quad wrote: meter is needed. Would you really consider blind-testing scotch single malt vs. bourbon? ;-) If you're ever in the area, let me know and we can find out :) ___ audiophiles mailing list audiophiles@lists.slimdevices.com

Re: [SlimDevices: Audiophiles] Linn Klimax DS - Network Music Player

2009-03-23 Thread Calum Mackay
JezA wrote: darren, if the only way to make valid judgements about a musical experience is with a double-blind test, how can you make a judgement about a live concert? we're not talking about judgements of a single event - I believe - we're talking about comparing two events. you could, of

Re: [SlimDevices: Audiophiles] Linn Klimax DS - Network Music Player

2009-03-23 Thread Calum Mackay
that's a great analogy, Darren :) I suppose I could do a blind test versus my usual supermarket Yorkshire tea but I haven't got round to it, I'm just enjoying my tea. :) Given these caveats, I can't really state anything more than a personal preference. The problem would come if I tried to

Re: [SlimDevices: Audiophiles] Linn Klimax DS - Network Music Player

2009-03-23 Thread Calum Mackay
JezA wrote: cups of tea. If I'm interested, I'll try the teas myself, and draw my own conclusions. What else can you do? exactly; but where that final test might result in spending a lot of money, I'd like to know that I'm not fooling *myself* into thinking that it really does sound better

Re: [SlimDevices: Audiophiles] Audiophile power supply / conditioning

2009-03-20 Thread Calum Mackay
Wombat wrote: He obvioulsy has a decreased noise spectrum at the exit of his DAC with better mains supply. the differences here seems to be down at the -140dBV level. Are we seriously expecting to be able to hear changes at this level? cheers, calum.

Re: [SlimDevices: Audiophiles] Audiophile power supply / conditioning

2009-03-20 Thread Calum Mackay
Wombat wrote: Well the consructor himself says: Soundwise there is also a more 'black' background. It amazes me how there seems to be always room for improvement, a little darker background, one more veil removed. Some songs seem to last a little longer because you can hear just a little bit

Re: [SlimDevices: Audiophiles] Audiophile power supply / conditioning

2009-03-12 Thread Calum Mackay
this is most interesting... What I'm not seeing is the link between the small levels of DC noise apparently present, and audible differences to the music. And especially differences described in terms other than increased audible noise (i.e. reduced SNR). Is there any evidence around this

Re: [SlimDevices: Audiophiles] Audiophile power supply / conditioning

2009-03-09 Thread Calum Mackay
omega wrote: I Have tried with a true ONLine UPS from APC APC SMART-UPS RT I thought that could be a shepher solution than PS audio Powerplant and vs Products. But the APC SMART-UPS RT in my system only make things worse. Sounded noisy and added harmonics to the mains frequency. I wonder if

Re: [SlimDevices: Audiophiles] Audiophile power supply / conditioning

2009-03-09 Thread Calum Mackay
Kuro wrote: cdmackay;404725 Wrote: I wonder if that model supplies power normally from the battery, or whether the battery is only there for backup? It seems to me that a simple battery really ought to be the cleanest source of power, and the cheapest. Has anyone tried this, for low-power

Re: [SlimDevices: Audiophiles] Audiophile power supply / conditioning

2009-03-09 Thread Calum Mackay
thanks for the link, Kuro. ___ audiophiles mailing list audiophiles@lists.slimdevices.com http://lists.slimdevices.com/mailman/listinfo/audiophiles

Re: [SlimDevices: Audiophiles] Audiophile power supply / conditioning

2009-03-08 Thread Calum Mackay
how would a UPS - one that provides full-time power via its batteries - perform in comparison? Or even just a battery, come that? e.g. house alarm type. That might seem a much cheaper way of providing clean 5V (or 9V) DC? cheers, calum. ___

Re: [SlimDevices: Audiophiles] analogue attenuator recommendation

2009-03-07 Thread Calum Mackay
thanks both, I didn't realise modern sources had such high outputs. I believe my Quad pre-amp has the option to install resistor flags - if Quad still sell them - for customisable attenuation, so that's yet another option. thanks again. cheers, calum.

Re: [SlimDevices: Audiophiles] analogue attenuator recommendation

2009-03-06 Thread Calum Mackay
Is it me, or is the SBR's analogue output level very high? According to the specs, it's 4.8Vpp, which I make to be about 1.7Vrms. My aging pre-amp's spare input's sensitivity is 300mV, and I thought that was fairly standard (or even high, the tuner input is 100mV). So why is the SBR so high?

Re: [SlimDevices: Audiophiles] analogue attenuator recommendation

2009-03-05 Thread Calum Mackay
I'm not sure that most people recommend the Rothwells... but even so, the Endler attenuators are significantly better sounding to me. No idea why, as it seems they should be similar (just attenuators after all) - just going with the ears on this one! :) thanks. on a related note: if

Re: [SlimDevices: Audiophiles] analogue attenuator recommendation

2009-03-05 Thread Calum Mackay
thanks very much, all... ___ audiophiles mailing list audiophiles@lists.slimdevices.com http://lists.slimdevices.com/mailman/listinfo/audiophiles

Re: [SlimDevices: Audiophiles] Audiophile power supply / conditioning

2009-03-05 Thread Calum Mackay
Kuro;403381 Wrote: You do not hear noise per se in your music, the noise manifests itself as loss in micro dynamics, less sound stage depth, loss of bass tautness, loss in harmonics and increased high frequency content in the music. I always struggle somewhat with these descriptions, sorry

[SlimDevices: Audiophiles] analogue attenuator recommendation

2009-03-04 Thread Calum Mackay
hi all, would anyone be able to please recommend a good attenuator for the analogue output of my SBR? At the moment it's feeding into a Quad pre/power, and small Quad speakers. With the SBR's digital vol locked on max, it's a little loud even on the lowest Quad pre volume setting (which are

Re: [SlimDevices: Audiophiles] Potential sources of error and lossless files

2009-03-04 Thread Calum Mackay
SuperQ wrote: No bit errors will be introduced between your PC and your squeezebox. There are several layers of checksums that prevent this. Both TCP/IP and wifi/ethernet (they're basically the same thing bit-wise) have internal checksums. but they're very weak; it's not impossible to find

Re: [SlimDevices: Audiophiles] analogue attenuator recommendation

2009-03-04 Thread Calum Mackay
thanks much, Dave. ___ audiophiles mailing list audiophiles@lists.slimdevices.com http://lists.slimdevices.com/mailman/listinfo/audiophiles

Re: [SlimDevices: Audiophiles] Potential sources of error and lossless files

2009-03-04 Thread Calum Mackay
SuperQ wrote: Yes, I know all about getting bit errors across the network. TCP checksums and ethernet frame CRCs can be corrupted in subtle ways especially when your switch is doing vlan tranlations and the frame checksums are being recalculated. This type of thing doesn't happen on home

Re: [SlimDevices: Audiophiles] Getting the Best out of New SB3

2009-02-27 Thread Calum Mackay
Phil Leigh wrote: Yes - I suggest you keep the money in your wallet :) Unless your stock supply is faulty there is no point in changing it for a plugplay replacement to achieve better sound quality IMO. thanks Phil :) ___ audiophiles mailing list

[SlimDevices: Audiophiles] LPS

2009-02-26 Thread Calum Mackay
hi all, Are there any recommendations for a sensibly priced Linear Power Supply for my new SB Receiver, please? I'm currently running it through Quad 34/606, if that's relevant. Will I even notice a difference? anything else I should be considering...? thanks very much indeed. best regards,