Instantly turn a simple chord into a rich performance with the Arpeggiator.Transform simple ideas into elaborate performances using nine MIDI plug-ins.

Turn your favorite hardware synthesizers into sampled instruments using the Auto Sampler plug-in MIDI Plug-ins.Play or create a wide variety of rich sampled instruments with the EXS24 Sampler.Quickly find sounds or create unique new ones with Alchemy, the ultimate sample manipulation synthesizer.Perform inspired sounds using a collection of synths that provide analog, wavetable, FM, additive, granular, spectral, and modeling synthesis.Play faithful models of vintage keyboards with Vintage B3, Vintage Electric Piano, and Vintage Clav.Play classic ’70s- and ’80s-style synthesizer sounds using Retro Synth.

Perform electronic beats with the Ultrabeat drum machine.

Play deeply sampled, professionally mixed, and fully customizable drum kits provided by Drum Kit Designer.

Easily view your Mac screen from a distance using a high-contrast, full-screen performance view Instrument Plug-ins.Smart Controls offer dynamic performance controls that change with each Patch.Screen controls adapt for each Patch using Smart Controls.See only what you need during your performance using a customizable, full-screen live interface.Manage sophisticated rigs using the Assignments & Mapping overview Designed for the Stage.Quickly assign hardware knobs, buttons, and faders to onscreen controls.Instantly set up a large variety of hardware using automatic device recognition.Use USB and MIDI-equipped controllers like keyboards, foot pedals, and drum pads.Connect your favorite hardware and use it to play and control your plug-ins.64-bit architecture uses all the RAM in your system for larger sampled instruments Hardware Control.Perform with stereo or multitrack backing tracks using Playback.Design rich keyboard Patches using splits and layers, the Arpeggiator, and other MIDI plug-ins.Switch between Patches without stopping sound output or cutting off held notes.Combine instruments and live audio, such as keyboards and vocals, in a single Patch.Support for the Touch Bar on MacBook Pro provides convenient controls for layout, editing, and performance.Add your sounds from Logic Pro X and GarageBand to bring your studio sound to the stage.Perform live with more than 80 instrument, effect, and MIDI plug-ins or work with Audio Units plug-ins.MainStage 3 lets you take your Mac to the stage with a full-screen interface optimized for live performance, flexible hardware control, and a massive collection of plug-ins and sounds that are fully compatible with Logic Pro X. Processor type(s) & speed: 64-bit processor

Apple mainstage 3 tutorial