Thesys by Sugar Bytes step sequencer plugin interface

Thesys: Step Sequencer Plugin by Sugar Bytes Free Download

Rated 4.4/5 on Plugin Boutique (189 ratings)

Thesys is a step sequencer plugin by Sugar Bytes for building riffs, arpeggios and patterns. It includes 18 sequencer lanes, an internal synth and MIDI export.

VST3VST2AUAAXStandaloneWindowsmacOS64-bit
AVAILABLE ATPlugin Boutique
Free trial available from the developer
01Overview

Thesys is a step-based sequencer effect from Sugar Bytes, listed in the Effects category under Sequencer. It is built around a 32-step MIDI sequencer where you can paint notes by hand, record pitch from a MIDI keyboard, or generate material with a randomizer and mutate function. Pattern-based workflows let you chain longer passages and trigger patterns from your keyboard, which suits both live performance and studio sketching.

Best for

  • Arpeggio programming
  • Techno basslines
  • Live pattern performance
  • Modulation sequencing
  • MIDI idea sketching
Developer
Sugar Bytes
Category
Sequencers
Store
Plugin Boutique
02Key features

What you get

  • 32-step MIDI sequencer with pitch, velocity and gate lanes
  • Pitch recorder for capturing notes from a MIDI keyboard
  • Trigger and choose patterns via incoming MIDI
  • Pattern sequencer for building longer passages
  • Real-time pattern manipulation from the keyboard
  • Built-in synth for quick idea sketching
  • Randomizer and mutate function for generating patterns
  • Independent loop lengths across five sequencers, 18 lanes total
  • MIDI out and drag-and-drop MIDI export
03In depth

Pitch, Velocity and Gate Sequencing in Thesys

The top lanes handle the core of a riff or arpeggio. The pitch lane is where you set the root note, and when scales are in use, notes outside the key are kept out of your sequence. Below it, the velocity lane controls volume per step, and the gate lane controls the length of each note. Most programming work happens in these first three lanes before you assign finished patterns.

Recording is also an option. You can capture pitch directly from a MIDI keyboard, or paint steps by hand. The randomizer and mutate function can generate new patterns on the fly, which helps when you want to move a sequence somewhere unexpected.

Performance Lanes and Pattern Control

The Performance Sequencer combines five sequencers in one window, with per-step control over octave, pitch bend, chord, note roll and randomization of humanizing parameters. Pitch Bend includes 20 preset shapes. The CC modulation lane outputs values from 0 to 127 to a MIDI CC of your choice, and up to eight modulation sequences can run at once, each controlling a different CC.

Up to 16 patterns can live in one project. You can sequence them in the Pattern Sequencer or trigger them from the keyboard. In performance mode, the keyboard splits into zones for pattern select, an action section and pitch transposition. The action section offers eight real-time effects, including looping, half-time, re-trigger and tempo break. Lane lengths can be set independently, so pitch, velocity and modulation can cycle over different step counts and produce evolving patterns.

04Specs

Will it run?

Formats, systems and requirements as listed by Plugin Boutique. Missing details are left out, not guessed.

DeveloperSugar Bytes
TypePlugin
CategorySequencer
FormatsVST3, VST2, AU, AAX, Standalone
Operating systemsWindows, macOS
Architecture64-bit
Free trialYes
05FAQ

Questions, answered

What formats does Thesys support?

Thesys is available as VST3, VST2, AU, AAX and Standalone. It runs on Windows and macOS, and only in 64-bit form.

What do I need to run Thesys?

On macOS, it requires macOS 10.12 or higher and supports Apple Silicon M1. On Windows, it requires Windows 7 or higher. Thesys does not function on 32-bit systems.

Can Thesys send MIDI to other software?

Yes. In its VST2 and AAX versions it is fully MIDI-out capable. As an Audio Unit it can be plugged in as a MIDI FX to trigger other AUs. You can also export patterns by dragging them to your host or saving a MIDI file.

07Developer

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