Can you tell original file from tube amp record? - test

[cbdb]

Indeed & he throws in amplitude increase between 1 - 4KHz as a change in the perceived attack of cymbals Yes, noise or timing

I said it changes the attack of a "snare drum". Not percieved, look at the waveforms. And unless its the first sound in the song the backround is not quite.

 

[cbdb]

He isn't very clear either. I think he was saying that speed is bandwidth. I think you are saying noise can cause a perception of delay of the attack?

Speed is bandwidth. Signal theory 101.

 

[scottjoplin]

I know 🙂

 

[mmerrill99]

I said it changes the attack of a "snare drum". Not percieved, look at the waveforms. And unless its the first sound in the song the backround is not quite.

As I have been warned I will not reply here - I started a thread here, if anyone is interested

 

[scottjoplin]

Remember the attack starts at low amplitude & ramps up depending on the risetime of that particular sound - obviously a cymbal strike has fast risetime in comparison to cello bowing but they all start from quiet background

What do you mean they start from a quiet background?

 

[mmerrill99]

What do you mean they start from a quiet background?

Are you trying to get me to break my curfew on this thread? I've already been warned not to pollute threads - to start my own - maybe that's where you can post your question?

 

[PMA]

IMO no problem, this test has been completed, so why not discuss on related things. However, as I already said, I would appreciate the real suggestion how to make the better test, step by step. In my professional life, my work has always been a combination of theory, experiments, measurements, explanations. If I speak about amplifiers, I want to give circuit examples, measurements and results. If we speak about test methods, I would appreciate a suggestion of usable procedure, step by step. I do not appreciate a discussion in general terms only that much.

 

[cbdb]

Are you trying to get me to break my curfew on this thread? I've already been warned not to pollute threads - to start my own - maybe that's where you can post your question?

Dosnt have an answer.

 

[indra1]

... If we speak about test methods, I would appreciate a suggestion of usable procedure, step by step....

Yes, but fewer members will participate when the test becomes too complicated and/or take a long time to do. Better in theory but ... 🙂

 

[PMA]

Yes, but fewer members will participate when the test becomes too complicated and/or take a long time to do. Better in theory but ... 🙂

I agree 🙂.

 

[johnego]

Hi Pavel,


I believe that this is mostly for fun and you may have already know what the result will be. But why don't you conduct a test that will answer more serious curiousities especially of your own? (Jitter, phase, damping factor, overshoot, etc.)

 

[MiaAmelia]

fipple flute

Are fipple flute part of the class know as recorders?


Wizard Of Oz Quotes
lord of the Rings Quotes
kurt Cobain Quotes

 

[PMA]

Are fipple flute part of the class know as recorders?

Yes, of course.