User Manual

Table Of Contents
Program Tree
Program Tree Columns and Controls
218
you want to load as a unit. A typical example is a bass/piano split sound or a piano/string
layer sound.
Zones
Zones are the elements that create the sounds in HALion. In the Program Tree, the zone is
the element on the lowest level.
Different types of zones are available: synth, sample, granular, organ, and wavetable. The
zone types differ in their basic sound source.
Synth zones provide an oscillator section with three main oscillators, a sub oscillator, a
noise generator, and a ring modulation stage.
Sample zones load a specific sample.
Granular zones offer a sophisticated grain oscillator section that contains a page for
the grain-specific parameters and another page for the sample-related parameters.
Organ zones produce the sound of classic drawbar organs with up to nine drawbars.
Wavetable zones allow you to create your own wavetables by extracting single-cycle
waves from samples.
Below the Program Tree, there are 3 numbers that indicate how many zones are selected,
how many zones are contained in the focused layer, and how many zones are contained in the
program.
These numbers are useful when editing or deleting zones. For example, if you have a piano
that was recorded with several velocity layers per note, each velocity layer has 88 sample
zones. If you now want to edit or delete an entire velocity layer, you can use these 3 numbers
to verify whether you selected the right amount of zones before you edit or delete them.
Busses
Busses allow you to set up the audio routing in HALion and add audio effects.
MIDI Modules
MIDI modules process the stream of MIDI events inside a program. They can produce
monophonic modulation signals, which can be used as sources in the modulation matrix.
MIDI modules can be assigned to an entire program or to a single layer.
Audio Effects
Audio effects can be added for busses.
Program Tree Columns and Controls
The first three columns in the Program Tree give you access to the Visibility, Mute, and Solo
functions. In the section on the right, the selected program and its elements are displayed.
They are organized in a hierarchical structure, with the program at the topmost level.