background image

Overview 
 

The Dangerous 

Master

 is easy to set up and use. It is designed to be the platform that 

turns a few pieces of analog outboard processing gear, a D/A or analog source, and an 
A/D hooked up to an editing computer, into the backbone of a mastering rig. 
 

 

 
An analog source is fed to the input where the input gain control let’s one precisely set 
the level and balance into the insert stack. 
 
Your favorite analog processing gear is hooked up to the inserts. When an insert button is 
pressed, that loop is in line. The second loop can work in stereo or “Sum and Minus” 
mode. In S&M, one can alter the center pan information of a mix without affecting the 
sides and vice versa. For instance, the lead vocal is too bright but the guitars panned to 
the sides are dull? Use stereo EQ in S&M to fix both problems! This kind of processing 
makes a mastering engineer so equipped “King of the Mountain”. The Width control 
allows adjustment of the stereo image width. It works even when Insert 2 is not pressed 
when S&M is selected. Remember, while S&M is fun, too much can be a bad thing! 
 
The writer’s favorite suggested processing goes like this: 
Insert 1 gets a stereo EQ to set the tone correct for the rest of the stack. 
Insert 2 gets a parametric EQ, De-Esser, and Limiter to fix any problem with a mix. 
Insert 3 gets a Compressor to control dynamic range for loudness. 
 
The Output Gain control let’s one precisely ‘hit’ the A/D converter at the correct level. 
 
The Input/Output Monitor Selector let’s one compare the dry and processed signal and 
there is an Input Monitor Offset control so that comparison can be made even after 
adding several dB of loudness to the mastered signal. This also allows an easy way to tell 
how much apparent loudness has been added to the signal (by matching the apparent 
levels and reading the difference on the IMO gain control). 

 

Summary of Contents for Master

Page 1: ...ergonomic and sonic performance at a price about a third of the designer s previous attempts In conjunction with the Dangerous Music Monitor the addition of one s favorite analog processing equipment...

Page 2: ...equipment in racks it is prudent to put power amplifiers and large power supplies at least several rack spaces if not in a different rack away from equipment that deals with low level signals Separati...

Page 3: ...sing makes a mastering engineer so equipped King of the Mountain The Width control allows adjustment of the stereo image width It works even when Insert 2 is not pressed when S M is selected Remember...

Page 4: ...cable may not equal better sound quality There are 2 Main outputs to feed A D converters a tape machine or patchbay depending on the user s preference The authors use 2 different A D converters to se...

Page 5: ...and output level look down at the scale and determine the relative gain obtained from the mastering process This control has a scale of 2 to 8dB in 0 5 dB steps The S M width control adjusts the stere...

Page 6: ...keep from losing the jumper Master should not need to be calibrated but in case it does here is the procedure 1 Obtain a calibrated oscillator and level measuring device These should be lab quality H...

Page 7: ...003 band limited to 22kHz IMD60 4 1 0 004 Crosstalk rejection 95 dB Headroom 27dBu Dynamic range 116 dB Power consumption 40 watts 100 130 200 250 volts user selectable Warrantee 2 years parts and la...

Page 8: ...7 Dangerous Music highly recommends the Mastering furniture built by Sterling Modular Systems to facilitate installation Please check out their website...

Reviews: