TC-Helicon VoiceLive 3 - Reference Manual - Manual (Page 20)

Introduction
VoiceLive 3 – Reference manual (2014-03-29) 18
8. Double/Comp footswitch
On the Vocal layer, tap the Double/
Comp footswitch to turn the Double
effect on or off.
Double encompasses effects such as 1 Voice
Tight, 2 Voices Wide and 4 Voices Wide.
On the Guitar layer, tap the Double/Comp foot-
switch to turn the Compressor on or off.
9. Harmony/Drive footswitch
On the Vocal layer, tap the Har-
mony/Drive footswitch to turn
the Harmony effect on or off.
Harmony encompasses effects such as High
(3rd up), Low (4th below) and Low & Lower (4th
below and 6th below).
On the Guitar layer, tap the Harmony/Drive foot-
switch to turn the Drive effect on or off.
Drive encompasses effects such as Boost, Boost
& Drive and Drive.