Search found 100 matches

by Rob
Mon Jan 26, 2015 1:45 am
Forum: General
Topic: Very Low Frequency sounds affect our hearing & perception
Replies: 7
Views: 491

Re: Very Low Frequency sounds affect our hearing & perceptio

Yes, that would be an interesting test - one would need to ensure that the original & playback system had low enough LF noise that it wasn't masking the injected LF noise. This, I believe would be the difficulty - measuring LF noise in a system (I believe it only shows with dynamic signals). If...
by Rob
Sun Jan 25, 2015 3:41 pm
Forum: General
Topic: Very Low Frequency sounds affect our hearing & perception
Replies: 7
Views: 491

Re: Very Low Frequency sounds affect our hearing & perceptio

I suspect that this is where we should be looking for the explanations of the age old issue of why we perceive improvements but yet can't measure them. I'm pretty sure that reduction in VLF noise (Very Low Frequency) leads to major perceptual improvements in what we hear - things that I've experien...
by Rob
Sat Jan 24, 2015 3:27 pm
Forum: General
Topic: Meet the Vintage Lego Audio Player
Replies: 14
Views: 841

Re: Meet the Vintage Lego Audio Player

Don't want to be responsible for implanting any bad ideas Terry. ;) Too late €100 return with Aer Lingus, Brick in hand luggage and nice stuffa bag for return flight. Darn it! Ah well I suppose it would be one of the more worthy smash n' grabs though it might be tough getting that brick through cus...
by Rob
Sat Jan 24, 2015 3:24 pm
Forum: General
Topic: Meet the Vintage Lego Audio Player
Replies: 14
Views: 841

Re: Meet the Vintage Lego Audio Player

V interesting place is Cph... more bikes than folks as it happens and a very low incidence of theft. Would share your concern for the welfare of those tubes though... not being exercised by an audiophile or some such! I expect that those 300Bs may be pricey Western Electrics or some such - wouldn't...
by Rob
Sat Jan 24, 2015 2:47 pm
Forum: General
Topic: VCR tape to DVD
Replies: 7
Views: 436

Re: VCR tape to DVD

You most probably know this already but if the DVD writer/hard drive unit is one thats designed for use with televisions, then it should have a large scart socket on the rear that you can plug into your VCR.
by Rob
Fri Jan 23, 2015 11:59 pm
Forum: General
Topic: Meet the Vintage Lego Audio Player
Replies: 14
Views: 841

Re: Meet the Vintage Lego Audio Player

Don't want to be responsible for implanting any bad ideas Terry. ;)
by Rob
Fri Jan 23, 2015 9:11 pm
Forum: General
Topic: Rory Gallagher Boxset
Replies: 1
Views: 393

Re: Rory Gallagher Boxset

Looks like a worthwhile buy for those with the original. I think the recordings were taken from two track tape intended for the documentary so the sound was not outstanding - wonder if the box set is any better.
by Rob
Fri Jan 23, 2015 4:55 pm
Forum: General
Topic: UK Ireland transport
Replies: 1
Views: 300

Re: UK Ireland transport

Don't know anyone but if you know someone who has a business account with a shipping company, a lot could be saved on transit costs.
by Rob
Fri Jan 23, 2015 4:42 pm
Forum: General
Topic: Meet the Vintage Lego Audio Player
Replies: 14
Views: 841

Re: Meet the Vintage Lego Audio Player

@Terry, the shop owner shouldn't tempt fate by placing that AN 300B amp so close to the window...
by Rob
Fri Jan 23, 2015 4:36 pm
Forum: General
Topic: Valve Amp Repair
Replies: 3
Views: 467

Re: Valve Amp Repair

It causes booting issues when powered up and connected so some junk getting back through the ground I guess. The other mono block does not have this issue so hopefully Peter can find the source of the noise and replace whatever component is at fault. If it is one of the transformers going south the...