Tuner

or your convenience, ToneLab houses a built-in auto chromatic tuner that Fcan be calibrated between 438 Hz and 445 Hz.

TUNING PROCEDURE

1.Simply press the TUNER button (3.7) and the auto chromatic tuner will be acti- vated.

2.When you play a note on your guitar, the nearest pitch and a tuning meter will appear in the name display (3.8).

Note name#

Meter

Pitch is flat

Pitch is sharp!

Correct tuning

The note names are displayed as follows.

C C# D D# E F F# G G# A A# B

3.Watch the meter, and tune your guitar.

4.When you’re finished tuning, press the TUNER button once again to return to the mode you were in.

STEP ON IT! If the optional foot controller is connected, you can use it to activate the tuner. In this case you’ll be able to tune with the output muted (Silent Tuning Mode). If you’re using silent tuning mode, defeating the tuner function will simulta- neously defeat muting, and your sound will once again be heard. ToneLab’s tuner function will be defeated when you press any button other than the TAP button, or operate the PEDAL selector.

CALIBRATING THE TUNER

The built-in tuner is automatically calibrated to A = 440 Hz (a.k.a. “concert pitch”) every time you switch ToneLab on. If desired, you can recalibrate the tuner in the range of A = 438Hz to A = 445Hz. Here ís how you do it:

While the Tuner is active, the value display (3.10) shows the frequency of the reference pitch. Use value knob 3 (2.5) to set the desired frequency.

IMPORTANT NOTE: When you turn on the amp’s power, the tuner automatically calibrates itself to A = 440Hz. So, if you’ve recalibrated the tuner please remember that your recalibration will be “lost” as soon as you switch the amp off.

 

Tuner

 

 

 

 

 

 

 

 

Foot

Controller

 

MIDI/DIGITAL

 

 

Factory

settings

 

Trouble-

shooting

 

Spec.

 

 

Program

List

 

 

 

41

Page 51
Image 51
Vox E 1 owner manual Tuning Procedure, Calibrating the Tuner