Introduction

Welcome to the S-4 User Guide.

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This manual is designed to help you get the most out of the S-4 by providing clear and structured information on every aspect of its functionality. Whether you’re just getting started or diving deep into advanced features, this guide offers both high-level overviews and detailed explanations.

The manual is organized into chapters based on major components of the S-4 workflow, including navigation, project management, modulation, devices, performance tools, and system settings. Each section walks through concepts, parameters, and interactions in a practical and accessible format.

Use this guide as a reference to learn, explore, and troubleshoot as you work with the S-4. Search through the user guide, navigate through the menu or use the Quick Links below.

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Quick Links

What's New in 2.0

Learn what's new in the S-4 2.0 update

S-4 Overview

Learn the basics of navigation, controls, and UI layout

Projects

Create, load, save, and organize projects

Tracks

Work with the four tracks on the S-4

Device Reference

Explore device-specific functionality

Modulation

Apply, edit, and fine-tune modulation sources and mappings

Perform

Use macros for global control and expressive performance

Scene

Set up and trigger scenes for live variation and control

Mix

Control mix levels, sends and mute states

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