Re: [SlimDevices: Audiophiles] SB3 + Power amp problem

2010-09-03 Thread Phil Leigh
There is another obscure possibility - the AW100 seems to have a DC detection circuit connected to those speaker relays. The inputs have DC blocking capacitors on the schematic, which will prevent any DC from the source getting through to the amp - which would then keep those relays open. if

Re: [SlimDevices: Audiophiles] Linear PSU for Squeezebox Touch

2010-09-03 Thread andynormancx
Caad;573875 Wrote: Several types of linear outboard PSU has been recommended in several forums. And also in this Forum.! I have though respect for you guys in here. When you say that there is no different in soundstage when using different outboard PSU. I believe that your experience

Re: [SlimDevices: Audiophiles] Interesting post.

2010-09-03 Thread michael123
Mnyb;573911 Wrote: Oh yeah those strange network at the cable ends , that would make them different ;) actually a wire should be just a wire ? Speaker wire can have an measurable impact if the speakers have very low impedance or are very reactive, bot not a couple of dB ? that suggest

Re: [SlimDevices: Audiophiles] Sound quality between wav and flac

2010-09-03 Thread JohnSwenson
I have a little bit of time this weekend, I'm going to try and come up with a method so that wav and flac show up exactly the same on the screen. I like the concept of a playlist pointing at the two files, it makes it simple. John S. -- JohnSwenson

Re: [SlimDevices: Audiophiles] Linear PSU for Squeezebox Touch

2010-09-03 Thread m1abrams
andynormancx;573925 Wrote: One of the tests, that showed no measurable difference, used a battery rather than a PSU. It is hard to imagine a cleaner PSU than a battery... If you don't get a measurable difference with a battery as the PSU, then you aren't going to get a measurable

Re: [SlimDevices: Audiophiles] Interesting post.

2010-09-03 Thread Robin Bowes
On 03/09/10 03:19, earwaxer9 wrote: Nonreality;573176 Wrote: Dan is a very fine skeptic and his site that I stumbled upon years ago has always delighted me. He runs 2 sites, dans data and how to spot a psycopath and they are both fun and informative. Way too smart for me btw. but you

Re: [SlimDevices: Audiophiles] Interesting post.

2010-09-03 Thread Mnyb
robin bowes;573934 Wrote: on 03/09/10 03:19, earwaxer9 wrote: nonreality;573176 wrote: dan is a very fine skeptic and his site that i stumbled upon years ago has always delighted me. He runs 2 sites, dans data and how to spot a psycopath and they are both fun and informative.

Re: [SlimDevices: Audiophiles] Sound quality between wav and flac

2010-09-03 Thread lrossouw
JohnSwenson;573932 Wrote: I have a little bit of time this weekend, I'm going to try and come up with a method so that wav and flac show up exactly the same on the screen. I like the concept of a playlist pointing at the two files, it makes it simple. John S. That's great John. Can

Re: [SlimDevices: Audiophiles] What outboard DAC do you use with Squeezebox?

2010-09-03 Thread Mosheopod
Specifically, how do you use the OPPO as a transport sending digital to the DAC? I assume it is the latest firmware for the OPPO Bluray you are talking about. Do you have to use a Media Smart server to do this, through the Network option on the OPPO? thestewman;490981 Wrote: I have the Weiss

Re: [SlimDevices: Audiophiles] 24/96 conundrum

2010-09-03 Thread adamdea
Yes the mods were by audiocom (and incidentally thanks for your advice on that). I have also had a new clock put in the touch by audio upgrades incidentally. It seems very odd that the lock is lost when I try to play the files and that i have to reboot the touch to get it back. The touch does not

Re: [SlimDevices: Audiophiles] Interesting post.

2010-09-03 Thread earwaxer9
BTW Mnyb - I love that frog with the peace sign! -- earwaxer9 System: modified Winsome Labs Mouse, modified Maggie MMG's, Transporter, HSU sub 12, MSB DAC to 500 watt sub slave amp, JPS labs power cords, Silver audio interconnect, Audioquest Granite speaker cable.

Re: [SlimDevices: Audiophiles] Interesting post.

2010-09-03 Thread Wombat
Mnyb;573911 Wrote: Long runs of very thin speaker wire can be measured for shure in some cases. with some speaker, but thats speaker wires and the remedy still cost only a couple of dollars. Not sure if there is a real sense in measuring LS cables but a while back some reviews measured

Re: [SlimDevices: Audiophiles] Interesting post.

2010-09-03 Thread earwaxer9
Robin Bowes;573934 Wrote: On 03/09/10 03:19, earwaxer9 wrote:[color=blue] What a load of bollocks! R. -- Feed that ego and you starve the soul - Colonel J.D. Wilkes http://www.theshackshakers.com/ Whats a bollock? Is that a Brit thing? -- earwaxer9 System: modified Winsome

Re: [SlimDevices: Audiophiles] Interesting post.

2010-09-03 Thread Robin Bowes
On 03/09/10 15:19, earwaxer9 wrote: Robin Bowes;573934 Wrote: On 03/09/10 03:19, earwaxer9 wrote:[color=blue] What a load of bollocks! R. -- Feed that ego and you starve the soul - Colonel J.D. Wilkes http://www.theshackshakers.com/ Whats a bollock? Is that a Brit thing? Heh. I

Re: [SlimDevices: Audiophiles] 24/96 conundrum

2010-09-03 Thread Phil Leigh
adamdea;573972 Wrote: Yes the mods were by audiocom (and incidentally thanks for your advice on that). I have also had a new clock put in the touch by audio upgrades incidentally. It seems very odd that the lock is lost when I try to play the files and that i have to reboot the touch to get

Re: [SlimDevices: Audiophiles] Touch: Upsampling with sox?

2010-09-03 Thread michael123
I ran myself sox in command line but without 'rate' effect and without sample size change, and the resulting file matches source. Actually, if we do upsampling and still sending headless raw, how the SC will detect proper rate, sample size, byte order? -- michael123

Re: [SlimDevices: Audiophiles] 24/96 conundrum

2010-09-03 Thread adamdea
Thanks again I should perhaps clarify that he reboot restores the touch and enables the DAC to get a lock: it doesn't fix it in the sense of allowing me to play the 24/48 file -- adamdea adamdea's Profile:

Re: [SlimDevices: Audiophiles] 24/96 conundrum

2010-09-03 Thread adamdea
I hope that is not the problem here, but I did begin to worry. -- adamdea adamdea's Profile: http://forums.slimdevices.com/member.php?userid=37603 View this thread: http://forums.slimdevices.com/showthread.php?t=81701

Re: [SlimDevices: Audiophiles] 24/96 conundrum

2010-09-03 Thread andyg
Does it happen on an unmodified Touch? If not, I think you know what the problem is. -- andyg andyg's Profile: http://forums.slimdevices.com/member.php?userid=3292 View this thread:

Re: [SlimDevices: Audiophiles] 24/96 conundrum

2010-09-03 Thread adamdea
I only have one touch, I'm afraid. It would be useful to try another one to compare The diagnostic nightmare is that I am not sure when the problem set in as it doesn't apply to 24/88 and I thought at first it was a glitch with one file i had bought from HD tracks. . Can you help with the

Re: [SlimDevices: Audiophiles] 24/96 conundrum

2010-09-03 Thread Phil Leigh
adamdea;574024 Wrote: I only have one touch, I'm afraid. It would be useful to try another one to compare The diagnostic nightmare is that I am not sure when the problem set in as it doesn't apply to 24/88 and I thought at first it was a glitch with one file i had bought from HD tracks. .

Re: [SlimDevices: Audiophiles] SB3 + Power amp problem

2010-09-03 Thread azaz44
I made shorting plugs and tried this way. Shorting plugs to the '-', and signal to the '+'. And all of the sudden, it works fine! Tried several times - the amp starts fine and plays music directly from the SB3. There must be some difference between XLR pins and RCA inputs. On the picture there

Re: [SlimDevices: Audiophiles] SB3 + Power amp problem

2010-09-03 Thread azaz44
I forgot. Thank you for all the answers! I think I wouldn't even figure out the amp has RCA inputs, I was so sure it has balanced only :) -- azaz44 azaz44's Profile: http://forums.slimdevices.com/member.php?userid=21080

Re: [SlimDevices: Audiophiles] SB3 + Power amp problem

2010-09-03 Thread Phil Leigh
azaz44;574066 Wrote: I made shorting plugs and tried this way. Shorting plugs to the '-', and signal to the '+'. And all of the sudden, it works fine! Tried several times - the amp starts fine and plays music directly from the SB3. There must be some difference between XLR pins and RCA

Re: [SlimDevices: Audiophiles] SB3 + Power amp problem

2010-09-03 Thread Phil Leigh
The next thing you need to do is to put some attenuation between the SB and your amp. You need to keep the SB volume above 75 at ALL TIMES. Adjust between 75-100 for normal listening. Usually something like 15-20dB of attenuation will be fine. Get some Rothwells or make your own. -- Phil Leigh

Re: [SlimDevices: Audiophiles] Touch: Upsampling with sox?

2010-09-03 Thread michael123
Converting to lossless AIFF shall be ok in theory (as it also PCM and supported natively by Squeezebox/Transporter), but in practice - nada -- michael123 michael123's Profile:

Re: [SlimDevices: Audiophiles] 24/96 conundrum

2010-09-03 Thread adamdea
Sorry my point was a bit more basic that: i wanted to put all the file types options to back where they were at the beginning. I can't remember what I might have changed. Is there a way of doing that short of uninstalling squeezeserver and reinstalling. -- adamdea

Re: [SlimDevices: Audiophiles] Interesting post.

2010-09-03 Thread michael123
interesting read.. Interview with the founder of MIT. http://www.dagogo.com/View-Article.asp?hArticle=793 http://www.dagogo.com/View-Article.asp?hArticle=794 -- michael123 michael123's Profile:

Re: [SlimDevices: Audiophiles] 24/96 conundrum

2010-09-03 Thread adamdea
Under Flac I have Flac native MP3 disabled PCM disabled Under WAV I have FLACsox MP3 lame PCM native Is this likely to cause a problem? -- adamdea adamdea's Profile:

Re: [SlimDevices: Audiophiles] 24/96 conundrum

2010-09-03 Thread adamdea
OK finally I can confirm that 24/48 crashes too. Does this suggest that the touch clock can't cope with 48kHz multiples? -- adamdea adamdea's Profile: http://forums.slimdevices.com/member.php?userid=37603 View this

Re: [SlimDevices: Audiophiles] 24/96 conundrum

2010-09-03 Thread Phil Leigh
adamdea;574113 Wrote: OK finally I can confirm that 24/48 crashes too. Does this suggest that the touch clock can't cope with 48kHz multiples? Yes. Sorry. -- Phil Leigh You want to see the signal path BEFORE it gets onto a CD/vinyl...it ain't what you'd call minimal...