| 1.Q: |
"Can
I use the Q10 for mastering?" |
| |
Absolutely, for CD's, cassettes, multimedia,
and more. The Q10 Setup Library has many tools for all types of
mastering.
|
| 2.Q: |
"I
have a DAT machine that I can't turn the pre-emphasis off. Does
Q10 solve that problem?" |
| |
Yes, with the
Pre/De-emphasis setups in the Library. They include J17, NAB, IEC,
FM-US, FM-Europe, RIAA, and more. |
| 3.Q: |
"Can
I EQ the left and right separately?" |
| |
Yes. The Q10 offers 10 bands of EQ
on the left, and 10 bands on the right. Therefore, it's really
a 20-band equalizer. Imagine this built in hardware and you'll
begin to get the idea of just how powerful (and affordable) the
Q10 is. With the Setup Library, the Q10 is much more than just
EQ, it is a distinctive and unique audio processing tool.
|
| 4.Q: |
"How
can you say it's more than just EQ?" |
| |
Here's an example: you need to have
an idea of how a song or commercial will sound on an AM radio.
Just load the 'AM radio' setup from the library, and you instantly
have a super-steep filter that removes all bass and treble that
is not part of the AM frequency response. Here's another example:
you have a reel-to-reel tape recorded in Europe on an IEC machine,
but your tape machine is NAB. Just load the NAB pre-emphasis curve
and the output will be flat.
|
| 5.Q: |
"Can
it reduce noise on old tapes, records, or live recordings?" |
| |
The Q10 Setup Library has specially-researched
filters for removing rumble, hiss, or specific frequencies. The
low and high noise filters are optimized for the ear -- psychoacoustically
tuned -- so that the sound that remains is affected as little
as possible, with the best noise reduction performance. SuperNotch
filters are very deep, over -100dB, and have very flat in-band
response; these SuperNotch filters are ideal for removing specific
tones, such as the flyback transformer frequency found in many
TV audio tracks.
|
| 6.Q: |
"Does
the graphic display let you edit the curve directly?" |
| |
You can select and drag any or all
of the bands in real-time. The Q10 graphs the actual frequency
response curve produced by the processor, not just a template.
You can hear all the adjustments in real-time. Two setups allow
easy comparisons.
|
7.Q: |
"I
have heard about multimedia filtering in the Q10. How can this improve
the quality of multimedia audio production?" |
| |
Multimedia audio still requires a reduced
frequency response due to limitations in most playback systems.
Before sample-rate conversion, it is best to remove ALL frequencies
above the Nyquist frequency. For 22.05 kHz files, this is 11025Hz.
The Q10 multimedia filters from the Setup Library are extremely
steep brickwall filters that are so effective in removing the
frequencies above Nyquist that you could sample rate convert the
file by simply removing every other sample. Your sample-rate converted
files will have less aliasing, resulting in better quality.
|
| 8.Q: |
"Why
would you need 10 bands of Paragraphic EQ at one time?"
|
| |
There may not
be many times when you actually need 10 bands of EQ, but the Q10's
number of bands combined with the ability to sweep every band
across the entire frequency range and configure each band to one
of 5 different filter types allow you to create combinations of
filters that would be impossible to creat with any other EQ. Problem
resonenses can be easily delt with severl tight filters stacked
at that frequency. Combinations of filters also allow you to create
brick wall filters with slopes that would otherwise be unthinkable.
|
| 9.Q:
|
"These
q numbers seem very high. Can the bands really get that tight?" |
| |
The filter design
in the Q10 uses a constant bandwidth as opposed to a constant
Q approach. This means that the literal interpretation of Q on
applies when using maximum boost settings. This approach is used
because we feel it makes the Q10 more intuitive and musical.When
using small boosts and cuts , the Q value shown is about 5.5 times
greater than the traditional engineering definition of Q.
|
| 10.Q: |
"Once
I've got these combinations of filters, is there any easy way to
fine tune the EQ without having to move each paramete individually?" |
| |
Yes. The Q10 will allow
you to drag over multiple controls or shift-click to select more
than one to move at a time. This allows you to, for example, fine
tune the frequency of a notch filter created from more than one
band by selecting all of their frequencies and moving them together.
|