The Secret Society of Lathe Trolls

They have just gone to fixed groove spacing and pulled the level down, thus increasing the playing time at the expense of reduced dynamic range.

Hmm, sounds like you want it for free! Where are you? Is there not a record cutter in your area? Or have you already talked to him?

Timinbovey, you are very wrong in one respect. When you attend a live show, it is in STEREO! The perspective will be different for every person in the audience, but it is definitely stereo. We have two ears, and they give us the ability to hear a stereo soundfield. We can also localise sounds in tha...

Hi folks, I have a Studer 820 24 track for sale. In good condition, no remote. A full set of both Dolby A and SR cards. The machine is in New Zealand.
Asking price is US $20,000.

STOP SHOUTING CHRIS!!!

Dunno about all that yellow!

Why is your caps lock key always on? Theres no need to shout hehe!

Talk to David Kulka at Studio Electronics in USA, he might be able to help.

I agree with Paul. Capacitors fail in many ways, its not off/on. Except for tantalums once they get too fast a rise time, then they go short. Some Frakos also do this, but not all.

Once

We should all report this idiot to Ebay, not that that is easy! I just did it, but dont know if Ebay will do anything.

Klark Teknik make suitable delays you can pick up for a couple of hundred dollars. Mono though.

Ferrofluid would be the answer.

The ferrofluid is held by the mag field, so should stay in place. That should help make the drivers more linear.
Love your work Brian! Always good to see what you are up to.

If the fuse blows as soon as you plug in the rectifier, then its not the cap. For it to be the cap, the filaments of the rectifier have to warm up.
But if the tube has a heater to plate short, that would do it. Or heater kathode short.

Try this one
http://nz.rs-online.com/web/p/non-latching-relays/2684414/

I dont know anything about these, but some Edison phonograph person might.
Listing on New Zealand Trademe.
http://www.trademe.co.nz/electronics-photography/radio-equipment/vintage/auction-1062628675.htm

That doesn't tell us anything! And your English is very bad and contradictory! And its Bryan!

Sakuzsi who are you? You seem to be a troll of the worst kind. Perhaps you can enlighten the forum on exactly who you are, and why you feel you can comment on disc cutting. All I have seen from you is uninformed abuse.

Brian, those VFD drives often need the cabling shielded, and it depends how good the output filter is.
There is another alternative. Get a grunty linear power amplifier that you can run in bridge mode to get 120 vac. Then feed a regular oscillator into it.