Mesa/Boogie TriAxis Owner'S Manual Download Page 22

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for inaccurate playing. We like to think of these modes as having the built in qualities of a good teacher. What you put in is what you 
get out. However, should you spend much time at all plugged into these modes, we guarantee you will become a 

master of nuance.

 

These modes are sure to make you a better player if you give them the chance. Though at times they are more revealing, you will find 
that they 

hold up better in a mix and are much more behaved on a stage full of live microphones. Usually they are also much 

better for any kind of rhythmic high gain playing where you need urgent attack and tight cut-off points. Use the DYNAMIC 
VOICE to enhance the lows and highs and you will find 

LEAD 2 to easily have the hugeness of lows, but with an added tightness and 

articulation that simply can’t be obtained in Lead 1. There are many times when these frequencies work much better in the studio or 
in a larger live band situation. They 

cut through and stay focused much longer allowing your part to be heard and yet not get in 

the way of other parts. In other words, LEAD 2 sits nicely in a mix.  So with this overview of this super cool group of lead circuits, 
lets get mode specific.

LD 2 GREEN:  Unlike the LEAD 1 modes, all three LEAD 2 modes are actually very similar in their respective amounts of gain. In 
LEAD 2, the gain is enhanced differently in each of the three modes by focused boosting of frequencies. This enables the player to 
choose a particular mode for specific ranges of the instrument or simply for a given song or a certain part therein.

LEAD 2, as we said, was derived from the basic 

MK II

 style design, so we thought it fitting to dedicate two of the three modes to 

previously raved over classic 

Boogie

 amplifiers, the 

MK IV 

and the 

Mark II C+

. These are represented in the Green and Yellow 

modes respectively. 

The Green circuit is taken directly from a

 Mark IV 

Lead channel.  Green is 

focused

 gain. It uses the con-

cept of the 

Mark IV’s

 Mid Gain, a feature added in 1989, to enhance the attack and to lower the medium midrange “meat” of the 

sound. By enhancing this part of the spectrum a rich, bold, yet singing quality is produced. 

Thick

 would be the best way to describe 

its’ character, while 

Punchy 

would accurately describe its’ attack. It does saturate the note fairly completely, especially at high gain 

settings, but the attack envelope is so right at lower gain settings, that roots players usually love this Green mode. 

Its’ thicker mid-

range punch really helps melody lines played on the high strings, particularly high on the neck. With higher Gain and Drive 
settings the high notes soar and sing, yet don’t get too soupy to be heard in a big mix. 

Green is especially helpful in getting rid of 

unwanted 

fret buzz or other annoying idiosyncrasies of an instrument that may be set up wrong. It tends to cover up buzz leaving 

just the note with greater purity. This is most apparent when a weak single coil is used for soloing.  

LEAD 2 Green is the cure for this 

dilemma. It adds the needed frequencies and its’ gain is the steroid habit these weaklings need to deliver a bold lead voice. 

Green 

is the mode of choice anytime you need to deliver a statement and you don’t have the luxury of several tracks. It is single 
note authority at its’ expressive best.

NOTE:

   

As we mentioned earlier in the Lead 1 Red description, the setting of the GAIN control in all modes is crucial to achieving the 

sound you are looking for. Each mode has its’ magical optimum setting for this control and we can only give you our view and a few 
factory settings to demonstrate our thinking on this. Ultimately, it may vary for each mode, guitar, player, and environment and it’s on 
you to discover what fits your situation. In Lead 2 we have come to a simple “rule of thumb” you might say as to where we prefer the 
GAIN control to achieve the best blend of attack and quality of tone. Try this first, then deviate from there in all three Lead 2 modes. 
We like to see the Gain at either 

7.0

 or 

7.5

 (depending on your instruments output) 

for lower gain blues sounds or very articulate 

medium gain solo soundsWhen higher gain or straight up radical rock sounds are in demand, a GAIN control setting of  

7.5

 

or  

8.0

 again depending on pickup output) 

should be more than enough.

With higher than recommended Gain settings a flubby, indistinct attack will occur that the BASS control will have difficulty in 
removing. 

Lower than optimum Gain settings will produce excessive high harmonic content, thin the notes out and even add 

buzzy quality to the sound. Like we said...Try these first. Check the factory settings, as they were created to demonstrate what a 

balanced tone would be for each mode. If you find these lacking, then by all means...EXPLORE!

LD 2 YELLOW:   This 

is 

Boogie.

 This mode is the sound that started the craze that became what is slanged as the “California” sound 

or the “L.A.” guitar tone. Lukather, Landau, Keaggy, Lynch, Gillis, Prince, and Metallica catapulted this sound into the forefront of hit 
making guitar sounds throughout the eighties. Metallica continues to search high and low for pristine 

C+

 Heads to add to their amplifier 

collection -  deeming them essential for recording, but you don’t have to! The 

Yellow mode is the reincarnation of the fabled 

Mark 

II-C+ 

Lead mode. Its blend of bold punch and evenly stacked liquid harmonics produces a lead voice that transforms any player who 

LEAD MODES:

  

(Continued)

Summary of Contents for TriAxis

Page 1: ...OOGIE B MESA Owner s Manual...

Page 2: ...reward is that you are now the owner of an archetypal guitar pre amp bred of fine all tube amp heritage benefiting from the many pioneering and patented MESA circuits that led to the refinement of yo...

Page 3: ...______________________________________________________ 6 RECORD OUT_ __________________________________________________________________________________________ 6 MAIN OUT______________________________...

Page 4: ...openings with items such as newspapers tablecloths curtains etc Do not impede ventilation by placing objects on top of the apparatus which extend past the rear edge of its cabinet No naked flame sour...

Page 5: ...tem will prevent TONE degradation Failure to follow this wiring scheme may result in harsh or excessively bright tonal characteristics RUNTHROUGH FACTORY PRESETS 1 10 To do so use the left right arrow...

Page 6: ...RAMS are Midi PROGRAM LOCATIONS 1 Call up the PROGRAM LOCATION number that you wish to write using the left right arrowed keys directly under the PROGRAM CHANNEL window a Midi Control ler or by using...

Page 7: ...ore time The Source PRESET is now copied to the Des tination PRESET and the PRESET display returns immediately to the Source PRESET If you wish to check your work toggle back to the destination PRESET...

Page 8: ...to an external storage medium such as an Alesis Data Disk personal computer or any other system with a Midi port and hard or floppy disk storage capabilities These settings information can then be re...

Page 9: ...um The previously stored info will be loaded into TriAxis The PRESET display window will flash four times confirming that the transmission has been received DEFEAT RECALL OF FACTORY PRESETS 01 20 If y...

Page 10: ...ect the next device s Midi In jack to TriAxis Midi THRU jack TriAxis Midi THRU and Midi OUT jacks mirror all incoming Midi mes sages The THRU jack will not send Data Dump or other similar command info...

Page 11: ...rmines the FX SEND LEVEL Press the LOOP SW key to toggle between the desired combination of FX LOOP and Function Switches on a given PRESET PROGRAM combination To write this combination Press the ENTR...

Page 12: ...es the blend and strength of the MIDDLE and BASS controls Set high it is the dominant control minimizing the amount of MID and BASS possible in the mix Set low the TREBLE becomes the recessive control...

Page 13: ...fine increments of gain in the lower regions 0 0 through 3 5 small increments in the middle range of 4 0 through 7 5 and fairly substantial increments in the upper range 8 0 through 10 As with many o...

Page 14: ...low growling work on the bass strings and the PRESENCE control was set high you could relax into this segment and let the PRESENCE control make the edge Most everyone that we know always wishes their...

Page 15: ...attack characteristics The pre set curve in the DYNAMIC VOICE was custom tailored to add just the right frequencies of Bass blended with specific highs to yield a huge low end while retaining a tight...

Page 16: ...to cover most all the bases Trust us Try it at length and in depth before you change it You ll most likely end up wanting it put back to stock like everyone else who requested a change You might as we...

Page 17: ...le And you will find that if you spend the time to learn all eight modes and their capabilities you will become a much better player and feel more confident about your playing knowing for sure that ev...

Page 18: ...ut some of them back at the highest Gain settings Use the MIDRANGE control in conjunction with the BASS control to balance the warmth with the upper harmonics at low Gain settings and possibly reduce...

Page 19: ...the case RhythmYellow becomes the more likely candidate for positive enhancement since its inherent sound is narrower and skinnier Settings of 4 0 and below can have useful and interesting effects on...

Page 20: ...s or dirty rhythm work It cleans up extremely well at low gain settings by simply rolling back on your instrument s volume knob Roots players feel more at home with this circuit than the full blown mo...

Page 21: ...r LD 1 RED This aggressive mode shares much of the circuitry with both Lead 1 Green and Yellow and then adds extra focus and punch in the upper midrange This mid forward voicing lends a more urgent ti...

Page 22: ...igh notes soar and sing yet don t get too soupy to be heard in a big mix Green is especially helpful in getting rid of unwanted fret buzz or other annoying idiosyncrasies of an instrument that may be...

Page 23: ...for your music after thorough experimentation don t get upset there is an answer See the DYNAMIC VOICE outline in the CONTROLS section of this manual LD 2 RED This mode is made for shred In fact it m...

Page 24: ...soundscape Don t let the names we ve given them limit you to using them only as they are listed By all means solo in the rhythm modes groove rhythm in the lead modes these are mere reference titles E...

Page 25: ...4 jacks for just such applications If you already own a foot controller that does not provide these jacks don t worry you aren t the only one In fact the MESA Boogie Abacus does not as it was designe...

Page 26: ...xis is turning up the control A negative or VALUE is turning down the control This is programmed by the left right arrowed keys located under the PROGRAM CHANNEL window 6 SUB ROUTINE This is a Mode or...

Page 27: ...flashing will stop flashing momentarily and the Controller number ap pearing in the PROGRAM WINDOW will be assigned to this flashing parameter in that preset only STEP 5 Repeat Follow this same proce...

Page 28: ...Your Gain Control is set to 6 0 in your Preset You want to go to 8 0 when you gas the pedal Count this way 6 5 7 0 7 5 8 0 This modulation would require a Value of 4 in the positive direction The Prog...

Page 29: ...Controller number a VALUE you are now ready to EXIT the VALUE SUB ROUTINE and check your work Press the EXIT key one time to Return to the normal Parameter routine NOTICE FLASHING HAS STOPPED With an...

Page 30: ...DRIVE BASS MIDDLE TREBLE GAIN PROGRAM CHANNEL PGM CH 04 10 7 5 10 1 0 0 0 0 0 1 0 2 0 0 0 After Full Modulation Pedal Down The above clean sound factory preset 04 after modulation NOTE If you did pre...

Page 31: ...DE INSTRUMENT INPUT TUBE ASSIGNMENT V1 LEAD 1 INPUT V2 INPUT FOR ALL OTHER MODES V3 LEAD AND RHYTHM MIXER V4 LEAD 2 V5 EFFECTS RETURN STAGE SPECIFICATIONS WEIGHT 9 5 pounds HEIGHT 1 rack unit DEPTH 14...

Page 32: ...CABLE UN SHIELDED CABLE 4 3 SWITCH RECORD OUTPUT RETURN FX LOOP SEND B A OFF IN MIDI THRU OUT ON LIFT ON GROUND 1 2 A B 2 INST INPUT 3 1 3 2 1 A UN SHIELDED CABLE 7 PIN SHIELDED CABLE B STEREO SIMUL C...

Page 33: ...N MIDI OUT L R OUTPUT L R INPUT MON0 A B A A A B B 3 3 3 2 2 2 1 1 1 SHIELDED CABLE OUT SHIELDED CABLE UN SHIELDED CABLE SHIELDED CABLE AC POWER OUT SHIELDED CABLE IN INST INPUT B A B 3 2 1 UN SHIELDE...

Page 34: ...FT ON GROUND 1 2 IN MIDI OUT L R OUTPUT L R INPUT MON0 3 3 3 2 2 2 1 1 1 SHIELDED CABLE SHIELDED CABLE UN SHIELDED CABLE SHIELDED CABLE MIDI FOOT CONTROLLER AC POWER INST INPUT GUITAR TUNER IN IN IN A...

Page 35: ...E MIDI FOOT CONTROLLER INST INPUT SHIELDED CABLE GUITAR TUNER L R OUTPUT L R INPUT 3 2 1 3 2 1 Y CABLE SHIELDED CABLE SHIELDED CABLE IN IN MIDI OUT CHANNEL A OUT IN CHANNEL B OUT IN B A 8 0HMS 1 X 12...

Page 36: ...MIDI OUT L R OUTPUT L R INPUT 3 2 1 3 2 1 CHANNEL A OUT IN CHANNEL B OUT IN SHIELDED CABLE IN IN OUT SHIELDED CABLE Y CABLE SHIELDED CABLE A B MONO 1 X 12 Extension Cab 8 Ohms 3 2 1 UN SHIELDED CABLE...

Page 37: ...DI THRU OUT ON LIFT ON GROUND 1 2 3 2 1 UN SHIELDED CABLE INST INPUT 3 2 1 3 2 1 A B SHIELDED CABLE SHIELDED CABLE 3 2 1 UN SHIELDED CABLE 1 X 12 Extension Cab 8 Ohms CH1 CH3 CH4 CH2 MIXER OUT TO TAPE...

Page 38: ...T 3 2 1 A B CHANNEL A OUT IN CHANNEL B OUT IN IN MIDI IN MIDI OUT SHIELDED CABLE UNSHIELDED CABLE MONO UNSHIELDED CABLE TO POWER AMP A B OUT IN 3 2 1 UN SHIELDED CABLE 1 X 12 Extension Cab 8 Ohms SHIE...

Page 39: ...OUT ON LIFT ON GROUND 1 2 3 2 1 UN SHIELDED CABLE INST INPUT 3 2 1 A B SHIELDED CABLE SHIELDED CABLE IN OUT OUT IN IN SHIELDED CABLE OUT SHIELDED CABLE 3 2 1 UN SHIELDED CABLE 1 X 12 Extension Cab 8...

Page 40: ...ANNEL PGM CH 6 0 6 5 7 5 8 0 5 5 0 0 4 5 5 0 0 0 01 02 03 0 1 2 3 4 5 6 7 8 9 DYNAMIC VOICE PRESENCE MASTER LEAD 2 DRIVE LEAD 1 DRIVE BASS MIDDLE TREBLE GAIN PROGRAM CHANNEL PGM CH 5 0 5 0 3 0 4 5 0 0...

Page 41: ...BASS MIDDLE TREBLE GAIN PROGRAM CHANNEL 0 1 2 3 4 5 6 7 8 9 DYNAMIC VOICE PRESENCE MASTER LEAD 2 DRIVE LEAD 1 DRIVE BASS MIDDLE TREBLE GAIN PROGRAM CHANNEL 0 1 2 3 4 5 6 7 8 9 DYNAMIC VOICE PRESENCE M...

Page 42: ...TREBLE GAIN PROGRAM CHANNEL DYNAMICVOICE 0 1 2 3 4 5 6 7 8 9 PRESENCE MASTER LEAD 2 DRIVE LEAD 1 DRIVE BASS MIDDLE TREBLE GAIN PROGRAM CHANNEL DYNAMICVOICE 0 1 2 3 4 5 6 7 8 9 PRESENCE MASTER LEAD 2 D...

Page 43: ...TREBLE GAIN PROGRAM CHANNEL DYNAMICVOICE 0 1 2 3 4 5 6 7 8 9 PRESENCE MASTER LEAD 2 DRIVE LEAD 1 DRIVE BASS MIDDLE TREBLE GAIN PROGRAM CHANNEL DYNAMICVOICE 0 1 2 3 4 5 6 7 8 9 PRESENCE MASTER LEAD 2 D...

Page 44: ...3 KNOB pt 591850 408002 POT pt Exit Key Parameter Display Window Shift Key Loop Switch Key Mode Access Key Mode Selection Indicators Program Up Down Keys Program Channel Select Numeric Keypads Preset...

Page 45: ...t guide you with enough information to become a genuine tweakmaster We are aware that some players will want even more technical info to wade through We thought we would save the rest of you hours tha...

Page 46: ...The Spirit of Art in Technology 1317 Ross Street Petaluma CA 94954 USA 707 778 6565 FAX NO 707 765 1503 10 07 09...

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