The OP's title question is answered by millercarbon and mijostyn, and blindjim is not wrong either.
I would add:
Different speaker designs exist because their designers saw different goals, and had different budgets and timelines, educations and hearing abilities.
It is easy to be impressed with the technical details in a design and the dedication of its designer. Of course, this does not validate the science behind the design. Those with the requisite education know quite well the simple math ignored in so many designs, math also not known by reviewers or editors. Those designs turn out to be ones difficult to set up, and those that cannot play certain types of music.
To keep research grounded in reality, one must state the desired goal and then always ask the right questions (and many wrong questions and figuring that out!).
When designing a new speaker, we can agree the main goal is to get that complex waveform seen on a computer to be how our eardrums move in and out. Of course, that motion will be overlaid (not obscured) with room reflections and echoes, so we pull our speakers out and make our rooms 'not lively'
To reach this goal, a good designer must describe his average listener--
Of course, consumers must rely on listening, which means also training their ears to listen for details important to the music. Go to live, intimate musical events of top-notch performers. Go often as possible to help train your ears. While we all have different abilities to hear into the music, we all benefit from conscious efforts to actively listen.
Best regards,
Roy
Green Mountain Audio
I would add:
Different speaker designs exist because their designers saw different goals, and had different budgets and timelines, educations and hearing abilities.
It is easy to be impressed with the technical details in a design and the dedication of its designer. Of course, this does not validate the science behind the design. Those with the requisite education know quite well the simple math ignored in so many designs, math also not known by reviewers or editors. Those designs turn out to be ones difficult to set up, and those that cannot play certain types of music.
To keep research grounded in reality, one must state the desired goal and then always ask the right questions (and many wrong questions and figuring that out!).
When designing a new speaker, we can agree the main goal is to get that complex waveform seen on a computer to be how our eardrums move in and out. Of course, that motion will be overlaid (not obscured) with room reflections and echoes, so we pull our speakers out and make our rooms 'not lively'
To reach this goal, a good designer must describe his average listener--
- How far away?
- Across what range of angles?
- In what size of room?
- Can the speakers be pulled out and positioned?
- What music is played, and how loud (soft)?
- How much power in the amp?
- How conventional must be the speaker's cabinet?
- Budget
Of course, consumers must rely on listening, which means also training their ears to listen for details important to the music. Go to live, intimate musical events of top-notch performers. Go often as possible to help train your ears. While we all have different abilities to hear into the music, we all benefit from conscious efforts to actively listen.
Best regards,
Roy
Green Mountain Audio
