Most of Logic Pro's Audio Instruments follow common interface conventions, which helps with understanding the instrument as well as locating controls.
The relationship between GarageBand instruments and their parent instruments can be useful when creating and editing sounds.
Ultrabeat utilizes kits that contain individually programmed voices, each with its own unique settings and modulations.
Ultrabeat's built-in step sequencer works in conjunction with the Logic song to compose and play back patterns.
Ultrabeat's step sequence patterns can be triggered via MIDI notes, which can be recorded, stringing together patterns and individual hits.
The EXS24 consists of samples organized into sampler instruments that are further shaped by the interface controls.
The Vintage Keyboard instruments have built-in effects processing associated with each instrument.
Instrument and effects combinations can chained together to create powerful sounds, which can be saved and utilized as Channel Strip settings.
Global tracks affect Audio Instruments in the same manner as classic MIDI hardware.
External MIDI hardware can be incorporated into the session as an Audio Instrument by using the External plug-in.
Sculpture utilizes a String acted upon by Objects as the basis for sound generation.
Sculpture's Waveshaper and Body EQ allow you to further process the instrument in interesting ways.
Sculpture's Morph Pad enables you to smoothly move from various states of control settings.