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gareth magennis gareth magennis is offline
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Default Pultec EQP clone problem

On Friday, 5 February 2021 at 00:19:50 UTC, wrote:
**** off Nut Case TROLL !!

=====================
I talked at length to the customer today.
His experience of this "motorboating" was an oscillation around 90 Hz.

** Jesus ****ing Christ - STOP using the wrong names for things. !!

Does a motorboat sound like a 90 Hz tone to you ???
I had an email converation with the company today.
They say they had problems with the first batch of units that would oscillate around 90 Hz when connected to a remote patchbay.
** Absolute ******** !!!
I was incorrect in assuming this mod was to guard against HF oscillations.
** That may be the one thing you got correct.
2. The thing with the added capacitors and resistors is to properly load the output stages, which would solve a buzz you might hear if you run long output cables.
** So it is now a "buzz" - not a motorboat sound.

Sounds *hell of a lot* like " parasitic oscillations " which can be discontinuous.

If so, despite being in the supersonic range may generate an audible buzz at some rate.

FFS leave audio alone, your broom awaits.

il
Phil,
read this carefully, this is what I said.

** Get ****ed you smug pile of ****.
Do you see the quote marks around motorboating?

** Means nothing to me.

Cos a customer uses a totally wrong name does not excuse you doing it.

So far, YOU have NOT ONCE used the right name !!!!!!!!!!!!!!!!!!!!!!!!!!!!!
I haven't experienced any such oscillations, all I have done is to quote the customer who has claimed "motorboating".

** Quoting bull**** on usenet is not a good idea - ****head.

Why did you *never* ask them to *explain* what the noise sounded like ???

Because you are an ASD ****ed idiot - that's why.
** Jesus ****ing Christ - STOP using the wrong names for things. !!

Does a motorboat sound like a 90 Hz tone to you ???


Arguing semantics here is not very helpful,

** This has not one tiny thing to do with ****ing "semantics" !!!!!!!!!

Get a BIG dictionary and shove it you your stupid fat arse !!!


...... Phil




Here's a thought.

90Hz equates to 5400 rpm.

That sounds like a small outboard motor to me.


Night.