10.6

Table Of Contents
555Logic Pro Instruments
Logic Pro Ultrabeat interface
The Ultrabeat user interface is divided into three main sections.
Assignment section: Displays all drum sounds in a drum kit. You can select, name, and
organize drum sounds here. This section also includes a small mixer, used to adjust the
level and pan position of each sound. See Logic Pro Ultrabeat Assignment section.
Synthesizer section: Used to create and shape individual drum sounds. The parameters
of the drum sound selected in the Assignment section are displayed in the Synthesizer
section. See Logic Pro Ultrabeat Synthesizer section.
Step sequencer: Used to create and control sequences and patterns. A sequence
triggers a single drum sound, and can consist of up to 32 steps. A pattern contains
the sequences for all 25 sounds. You can trigger and control sounds with the step
sequencer in place of—or in addition to—MIDI notes entering Ultrabeat from Logic Pro
or a keyboard. See Logic Pro Ultrabeat step sequencer overview.