TC-Helicon VoiceLive Touch 2 Reference Manual - Manual (Page 69)

The Setup menu
63
Guitar page (2)
A three band, semi-parametric EQ built into the VoiceLive
Touch 2 allows you to shape the sound of the guitar connected
to the Guitar input.
The range of the three EQ bands is ±12 dB.
High Frequency parameter
The High Frequency parameter sets the frequency above which
the High Shelf EQ takes effect.
High Gain parameter
The High Gain parameter sets the amplification or attenuation
of the high frequencies in dB.
Mid Frequency parameter
The Mid Frequency parameter sets the center frequency for
the mid band.
Mid Gain parameter
The Mid Gain parameter sets the amplification or attenuation
of the mid frequencies in dB.
Low Frequency parameter
The Low Frequency parameter sets the frequency below which
the Low Shelf EQ takes effect.
Low Gain parameter
The Low Gain parameter sets the amplification or attenuation
of the low frequencies in dB.