User manual

Table Of Contents
251
The Sample Editor
You can change the insert position of a warp tab in the
audio by clicking and dragging the warp tab header in the
ruler. This will change the warping (see “Editing Warp
tabs” on page 251).
Hold down [Shift] (by default) to delete warp tabs or
configure another tool modifier in the Preferences dialog
(Editing–Tool Modifiers–AudioWarp tool). To delete a
warp tab, hold down the tool modifier so that the pointer
becomes an eraser and click on the warp tab.
If you are not satisfied with your changes, you can revert
the timing of the selected segments by choosing the
“Warp Changes” option from the Reset pop-up menu
(see “Reset” on page 252).
Editing Warp tabs
In some cases the beginning of the waveform does not
correspond to the beginning of a segment, e.g. when the
audio starts with non-tonal portions like breath sounds
(see “Understanding the waveform display in VariAudio”
on page 243). If you want to pitch your audio, this is ex-
actly what you want. But when it comes to warping, any
changes you wish to make must affect the waveform as a
whole.
You can of course change the segmentation to achieve
this, but if you want to pitch your audio afterwards, this
would affect also any non-tonal portions of the audio. If
this is not what you want, proceed as follows:
1. Activate Pitch & Warp mode and activate the Snap
button.
In this example the beginning of the first segment does not correspond
to the beginning of the waveform.
2. Move the mouse pointer over the start of the segment
so that it becomes a double arrow and drag the segment
start to the beginning of the bar.
The segment border will snap to the grid at the exact bar position.
Now the beginning of the segment matches the beginning
of the bar, but we want the beginning of the waveform to
match the beginning of the bar:
3. Point at the warp handle displayed in the ruler until it
turns to a double arrow and drag it to the beginning of the
waveform.
The background is displayed in orange to indicate which part of the
waveform is affected by the change.