
SunVox - Detailed Review
Music Tools

SunVox - Product Overview
Introduction to SunVox
SunVox is a versatile music program that combines the functionalities of a modular synthesizer and a tracker, making it an excellent tool for music creation.
Primary Function
SunVox allows users to create and manipulate music in a unique and flexible way. The modular synthesizer component enables users to build complex sounds by connecting various modules with signal wires, while the tracker component organizes melody and rhythm using a grid-based interface, similar to a word processor or spreadsheet editor.
Target Audience
SunVox is intended for a wide range of users, from beginners experimenting with electronic music to advanced musicians and music producers. It is particularly useful for those who want to compose music anywhere, anytime, as it supports a broad range of devices, including old and slow PDAs, smartphones, and studio PCs.
Key Features
- Modular Synthesizer: Users can create sounds by connecting different modules such as synthesizer modules, effect modules, and an obligatory Output module. These modules can be interconnected to generate and process sound signals.
- Tracker Interface: The tracker presents music as patterns of letters and numbers on vertical tracks, allowing users to sequence notes and commands in a structured manner.
- Cross-Platform Compatibility: SunVox is available on multiple platforms including Windows, OS X, Linux, Maemo, Meego, Raspberry Pi, Windows Mobile, PalmOS, iOS, and Android. This allows users to start a project on one device and continue it on another without any loss of data or consistency in sound quality.
- Project Management: Projects in SunVox can be saved to a single *.sunvox file, which includes all the modules, patterns, and samples used in the project. This makes it easy to manage and share projects.
- Customizable Interface: The interface is divided into several sections that can be resized on the fly, making it adaptable to different screen sizes and user preferences.
Overall, SunVox is a powerful and flexible music creation tool that caters to a diverse user base, offering a unique blend of modular synthesis and tracking capabilities.

SunVox - User Interface and Experience
The User Interface of SunVox
The user interface of SunVox, a modular synthesizer and pattern-based sequencer, is designed to be intuitive and versatile, catering to a wide range of users across different devices.
Interface Layout
The SunVox interface is divided into several rectangular windows or areas, each serving a specific purpose:
- Pattern Editor: Displays the musical patterns and allows for editing.
- Musical Keyboard: A stylized keyboard for inputting notes.
- Module Display: Shows interconnected boxes representing the various modules and their connections.
- Timeline: Allows selection of patterns and displays their content in the pattern editor.
Customization and Control
Users can adjust the size of these windows by dragging the narrow panels (vertical and horizontal) that separate them. This flexibility is particularly useful on different screen sizes and devices. The interface also includes toolbars with essential controls such as STOP and PLAY buttons, volume control, and playback controls.
Interaction Methods
SunVox supports multiple interaction methods:
- Mouse and Keyboard: On desktops, users can use the mouse to select items, navigate menus, and enter data. Keyboard shortcuts can be configured for various actions, enhancing efficiency.
- Touchscreen: On mobile devices, users can interact using a stylus or their fingers. The interface adapts to touchscreen use by default, but settings can be adjusted to mimic desktop behavior if preferred.
Menus and Preferences
The interface includes several menus:
- Main Menu: Located in the top left, it offers options for loading and saving files, exporting music, and accessing preferences.
- Pattern Menu: In the top right, it allows for editing pattern settings and selecting pattern content.
- Preferences: This menu enables users to change interface settings such as window size, scaling, color theme, and control type. Users can also configure keyboard shortcuts here.
Ease of Use
SunVox is generally user-friendly, especially for those familiar with modular synthesizers and pattern-based sequencers. The interface is clear, with each area having its own menu and functions. The ability to customize toolbars and shortcuts further enhances usability. However, new users may need some time to familiarize themselves with the various modules and their connections.
Overall User Experience
The overall user experience is positive, with SunVox offering a flexible and adaptable interface that works well across different devices, from desktops to mobile devices. The software’s ability to support MIDI keyboards and VST plugins adds to its versatility. While it may have some limitations, such as monophonic effect racks and specific constraints on delay compensation, these do not significantly detract from the overall experience.
Conclusion
In summary, SunVox provides a well-organized and customizable interface that is easy to use once you get accustomed to its layout and functions. Its adaptability to different devices and interaction methods makes it a versatile tool for music composition.

SunVox - Key Features and Functionality
SunVox Overview
SunVox, also known as SunVox Modular Music Creation Studio, is a versatile music creation tool that combines a modular synthesizer with a pattern-based sequencer (tracker). Here are the main features and functionalities of SunVox:Module View
This is where you manage your instruments and effects. Modules are represented as rectangles and are categorized into three main types:- Synths: These are the sound sources, including subtractive, FM, sample-based, drum, and FFT (Fast Fourier Transform) based additive synthesizers.
- Effects: These modules modify the sound from the synth modules, including filters, delays, echoes, reverb, FFT, and pitch shifters.
- Misc: These modules handle control and MIDI signals, such as multiCtl, multisynth, sound2ctl, and feedback. The MetaModule is notable for loading another SunVox project within the current project.
Controller View
Located on the left side of the screen, this view lists all the controls for the selected module. Users can adjust these controls to change the sound of a module and assign automation to patterns. Controls also include options for muting, soloing, or bypassing modules.Pattern Editor
This section is where notes are sequenced. It displays pattern data in a timeline and supports up to 32 tracks of any length. Unlike other trackers, SunVox uses 16-bit numbers for finer control over modules and handles note effects and automation separately.Pattern Timeline
SunVox uses a dynamic pattern system, allowing patterns to be played at any time. Patterns are identified by user-editable 16×16 bi-color icons and can have their own names. The “super track” mode, introduced in version 2.0.0, allows for soloing or muting specific rows of patterns and keeps playing notes even after the pattern ends.Cross-Platform Compatibility
SunVox is highly versatile and can run on a wide range of devices, including old and slow PDAs, cheap phones, and studio PCs. This allows users to start a track on one device and continue working on it on another without any loss in sound quality.Interface and Customization
The SunVox interface is divided into several rectangular windows that can be resized. The toolbars are customizable, allowing users to add or remove buttons as needed. There are different modes for selection and navigation, which can be adjusted based on the device being used (desktop or mobile).AI Integration
There is no integration of AI within SunVox itself. The tool relies on user input and manual configuration of modules, effects, and patterns to create music. It does not include any AI-powered features for generating music or automating processes.
SunVox - Performance and Accuracy
Performance of SunVox
SunVox is a powerful and feature-rich music tracker that has garnered a significant following among music producers. Here are some key points regarding its performance and accuracy:Real-Time Capabilities and MIDI Timing
SunVox allows for real-time recording and layering of sounds, which is a significant advantage for creating complex musical arrangements. However, there have been reports of issues with MIDI timing accuracy. Users have noted that SunVox can struggle with precise MIDI timing, particularly at higher buffer sizes, which can lead to inaccuracies in timing, such as with 16th notes at 120 BPM. This issue is more pronounced when using SunVox as a MIDI sound module, suggesting that it may not be ideal for applications requiring high precision in electronic music.Mixing and Mastering
For mixing and mastering, SunVox offers a range of tools and modules that can be effectively used to achieve professional-quality results. Users have developed various templates and utility modules, such as the “Peak Detect” module, to help manage audio levels and prevent clipping. However, achieving perfect mixes and masters in SunVox requires a good understanding of mixing principles and the software’s specific workflow. It is emphasized that no software can replace the need for study, knowledge, and experience in mixing and mastering.User Interface and Workflow
The user interface and workflow of SunVox can be quite unique and may take some time to get accustomed to. Some users have expressed dissatisfaction with the pattern editor setup, font choices, and window resizing options. Despite its powerful features, the overall workflow may not be as user-friendly as other trackers like Renoise, which some users prefer for its more intuitive interface and additional features like the CDP Lua tool.Sound Quality and Limitations
There are mixed opinions about the sound quality produced by SunVox. Some users have noted that the sound can be prone to clipping easily, requiring careful adjustment of the master fader. Additionally, there are differences in opinion regarding how WAV files sound when processed through SunVox, with some users preferring other trackers for sample-based work.Updates and Support
SunVox has been well-supported over the years, with regular updates that add new features and improve existing ones. For example, updates like version 1.9.5 introduced improvements such as long text scrolling and an improved virtual text keyboard. The developer also plans to add AUv3 audio effect support in future updates, which will enhance its compatibility and functionality.Areas for Improvement
- MIDI Timing Accuracy: Improving the accuracy of MIDI timing, especially at higher buffer sizes, would make SunVox more reliable for electronic music production.
- User Interface: Enhancing the user interface to make it more intuitive and user-friendly could help new users adapt more quickly.
- Sound Quality: Addressing issues related to sound quality, such as clipping and the overall sound of WAV files, would improve the overall user experience.
- Preset Management: While SunVox allows saving module setups as MetaModules, some users still find the lack of a traditional preset browser to be a drawback. Improving preset management could streamline the workflow for many users.

SunVox - Pricing and Plans
The Pricing Structure of SunVox
SunVox’s pricing structure is straightforward and highly accessible, making it a viable option for a wide range of users.
Free Versions
SunVox is free to download and use on most platforms, including Windows, macOS, Linux, and several older operating systems like Windows CE and PalmOS.
Paid Versions
For mobile devices, SunVox is available at a very low cost:
- On Android and iOS, SunVox can be purchased for $5.99, making it one of the cheapest yet feature-rich music apps available for these platforms.
Features Across All Versions
Regardless of whether you use the free or paid version, SunVox offers a comprehensive set of features, including:
- A modular synthesizer and tracker system
- Support for creating complex sounds using interconnected modules
- A tracker interface for sequencing patterns and assembling songs
- Various modules such as synthesizers, effects, and a mandatory Output module
- Advanced features like the Sound2Ctl module, Pitch Detector, and new pattern effects introduced in version 2.0.
No Tiers or Subscription Plans
There are no different tiers or subscription plans for SunVox. The software is either free or available at a one-time low cost for mobile devices, with all features accessible across these versions.
Conclusion
In summary, SunVox is highly affordable and accessible, with no distinction in features between the free and paid versions apart from the platform on which it is used.

SunVox - Integration and Compatibility
SunVox Overview
SunVox is a versatile and highly compatible music production tool that integrates well with various systems and devices, making it a flexible option for musicians and music producers.
Platform Compatibility
SunVox supports a wide range of operating systems, including:
- Windows: Compatible with Windows 2000 (x86) and Windows 7 (x86_64).
- Linux: Works on any modern Linux distribution, provided the
libsdl2
library is installed. It supports architectures such as x86, x86_64, ARM, and ARM64, including devices like Raspberry Pi and PocketCHIP. - macOS: Compatible with macOS 10.13 (x86_64).
- Android: Supports Android 4.1 and later versions.
- iOS: Compatible with iOS 12 and later versions. It also supports iOS 11 as an Audio Unit (AUv3) plugin, allowing it to send MIDI notes and MIDI CC to other AU modules.
- Windows CE: Supports Windows CE 3.0 (ARM).
Device Compatibility
SunVox can run on a variety of devices, from old and slow PDAs to modern smartphones and computers. This includes unique devices like the Nokia N810 (Maemo), Open Pandora, and even the Raspberry Pi.
Audio and MIDI Integration
SunVox has strong audio and MIDI capabilities:
- It supports audio input from microphones or line-in on iOS and Android devices.
- It can import and export MIDI files, and it has MIDI In/Out capabilities.
- It also supports various audio sample formats, including 16/24/32-bit WAV, AIFF, and XI samples.
Tracker and Modular Synthesizer
The program combines a modular synthesizer with a pattern-based sequencer (tracker). This allows users to create complex sounds by connecting modules and arranging patterns in a tracker interface. The tracker supports importing old tracker formats like XM and MOD, and it has features for generative music, such as random selection of notes and probability effects.
Customization and Control
SunVox allows extensive customization:
- Users can customize the interface, including the toolbars and shortcuts. This can be done through the Main Menu -> Preferences -> Toolbars and Shortcuts.
- The program supports multi-touch on compatible devices and has specific control types for mobile devices or desktops.
Cross-Platform Consistency
One of the key features of SunVox is its ability to maintain consistency across different devices. You can start a project on one device and continue it on another without any loss in sound quality or functionality. This makes it ideal for composing music anywhere, at any time.
Conclusion
In summary, SunVox is highly versatile and compatible with a broad range of platforms and devices, making it an excellent tool for music production on the go or in a studio setting.

SunVox - Customer Support and Resources
Official Websites and Documentation
Official Website
User Forum
Community Resources
Active Community Engagement
Learning and Troubleshooting
User Guides and Tutorials
The Complete Guide to SunVox
Direct Support
Community Assistance
In summary, SunVox users can find extensive support through the official documentation, community forums, and various social media and chat platforms. These resources are designed to help users learn and troubleshoot the software effectively.

SunVox - Pros and Cons
Advantages of SunVox
Modular Synthesizer and Tracker
SunVox combines a powerful modular synthesizer with a pattern-based sequencer (tracker), allowing users to create complex sounds by connecting modules and sequencing patterns. This hybrid approach makes it versatile for various music creation needs.
Cross-Platform Compatibility
SunVox is available on multiple platforms, including Windows, Linux, macOS, iOS, and Android, enabling users to work on their music across different devices. This compatibility ensures that the sound remains consistent regardless of the device used.
Efficient Workflow
For those familiar with trackers, SunVox offers an efficient workflow with a good balance between depth and usability. The pattern editor, although different from traditional sequencers, provides immediate access to fine control over notes, velocities, and controller values.
Generative Music Features
SunVox includes features like random selection of notes, random values of controllers, and probability effects, which can add variation to patterns and create interesting generative music elements.
Built-in Synthesizers and Effects
The software comes with a wide range of built-in synthesizers and effects, including FM synthesizers, multisample instruments, drum synthesizers, and various audio processing modules like distortion, reverb, and equalizers.
Community and Resources
SunVox has an active user community, with generous sharing of user-built modules and metamodules. There are also extensive documentation, video tutorials, and forums available for support.
Cost-Effective
SunVox is relatively inexpensive, with a one-time purchase option on Android and free on PC, making it a cost-effective tool for music creation.
Disadvantages of SunVox
Learning Curve
The interface and workflow of SunVox can be counterintuitive for users coming from traditional DAW environments. The tracker pattern editing system is a significant hurdle for new users, although it becomes efficient once familiarized.
Closed System
SunVox is a closed system, meaning there is no support for existing plugin standards and no SDK for developing custom modules. This limits the ability to integrate external plugins or develop new modules beyond what is provided.
Audio Latency on Android
Due to limitations in the Android OS, SunVox experiences serious audio latency and lacks support for MIDI or external audio interfaces on Android devices, making it less suitable for performance on these platforms.
Sound Quality and Clipping
Some users have reported issues with the sound quality, particularly with WAV files, and have noted that SunVox can clip easily, requiring careful adjustment of the master fader to prevent clipping.
User Interface Preferences
The pattern editor’s fonts and window resizing can be off-putting for some users. Additionally, the overall workflow and design may not be as user-friendly as other trackers like Renoise for some individuals.
Limited Advanced Features
While SunVox offers a range of features, it lacks some advanced functionalities compared to other modern trackers and modular environments. For example, it does not include wavetable synthesis.
In summary, SunVox is a powerful and versatile tool for music creation, especially for those familiar with trackers or looking for a modular synthesizer. However, it may require some time to adjust to its unique interface and workflow, and it has some limitations, particularly on Android devices.

SunVox - Comparison with Competitors
Unique Features of SunVox
- Modular Synthesizer and Tracker: SunVox combines a powerful modular synthesizer with a pattern-based sequencer (tracker), allowing users to create complex sounds by connecting modules and arranging melodies and rhythms in a tracker interface.
- Cross-Platform Compatibility: SunVox is highly optimized and works on a wide range of devices and systems, including Windows, macOS, Linux, iOS, Android, and even older systems like Windows CE. This makes it versatile for composing music anywhere.
- Highly Optimized Synth Algorithms: The software features highly optimized synth algorithms, which ensure it runs efficiently on various CPUs without significant performance drops.
- Generative Music Features: SunVox includes generative music features such as random selection of notes, random values of controllers, and probability effects, which can add a unique layer to music composition.
- Extensive Module Library: It includes a wide array of built-in modules, including synthesizers, drum synths, effects like reverb and distortion, and more. Users can also create complex connections between these modules.
Potential Alternatives
Renoise
- Renoise is another tracker that is often compared to SunVox. While Renoise is more user-friendly and has a more comfortable workflow for some users, it lacks the modular synthesizer capabilities of SunVox. Renoise is more sample-based but can also use synths, and it includes features like a pattern/instrument editor and the CDP Lua tool for offline DSP processing.
Other Music Trackers
- Other trackers like FastTracker and ProTracker (supported by SunVox through XM and MOD file import) offer similar pattern-based sequencing but lack the modular synthesizer aspect and the extensive cross-platform compatibility of SunVox.
AI-Driven Music Creation Tools
While SunVox is not AI-driven, for those interested in AI-powered music creation, there are several alternatives:
Aiva AI
- Aiva AI can compose full-fledged musical pieces or help orchestrate given pieces by processing large sets of music data. It offers different subscription plans and is geared towards professional-sounding music production.
Beatoven AI
- Beatoven AI allows users to choose the mood and genre of the music, and then produces music based on those parameters. It offers various subscription plans and a pay-as-you-go option.
Boomy AI
- Boomy AI can compose songs from textual inputs, making music production simple even for non-musicians. It offers Creator and Pro plans with different song save limits.
Soundful AI and Soundraw AI
- Soundful AI generates music that sounds temporally coherent and production-quality, while Soundraw AI allows real-time generation and modification of tracks. Both offer various pricing plans, including free and premium options.
In summary, SunVox stands out for its modular synthesizer and tracker capabilities, cross-platform compatibility, and extensive module library, making it a powerful tool for electronic music composition. For those looking into AI-driven music creation, the alternatives mentioned above offer different features and pricing models that might better suit their needs.

SunVox - Frequently Asked Questions
Here are some frequently asked questions about SunVox, along with detailed responses to each:
Q: What is SunVox and what are its main features?
SunVox is a music creation tool that combines a modular synthesizer and a tracker-based sequencer. It is available on multiple platforms, including Windows, MacOS, Linux, iOS, and Android. The main features include a modular interface, powerful microtonal sequencer, support for various audio formats, MIDI import/export, and a range of built-in synthesizers and effects.
Q: How does the modular interface in SunVox work?
In SunVox, the modular interface allows you to create complex sounds by connecting modules. These modules are represented as rectangles and can be synthesizers, effects, or miscellaneous control modules. You connect these modules by touching the source module and then the destination module, allowing audio signals to be transmitted between them.
Q: What types of modules are available in SunVox?
SunVox includes several types of modules:
- Synths: These are the sound sources, including subtractive, FM, sample-based, drum, and FFT-based additive synthesizers.
- Effects: These modify the sound, such as filters, delay, echo, reverb, and more.
- Misc: These modules control or modify MIDI signals, including multiCtl, multisynth, sound2ctl, and feedback modules. The MetaModule is notable for loading another SunVox project within the current one.
Q: How does the pattern editor in SunVox work?
The pattern editor is where you sequence notes and other data. Each pattern can have up to 32 tracks and supports dynamic pattern lengths and locations. The editor uses a 16-bit tracker command system, allowing finer control over modules and separate handling of note effects and automation. You can enter notes, octaves, velocities, and automation values directly into the pattern editor.
Q: What is the “super track” mode in SunVox?
The “super track” mode, introduced in the 2.0.0 update, allows you to toggle solo or mute a single row of a pattern by enabling or disabling the MIDI signal. This mode also keeps any playing notes even after the pattern ends, which is useful for focusing on specific instruments.
Q: How do I automate parameters in SunVox?
To automate parameters, you need to access the standard effects section in the pattern editor. This involves showing the effects rows in the pattern menu and entering the controller numbers and values for the parameters you want to automate. For example, to automate the volume of a synth, you would enter the volume controller number and the desired values at different points in the pattern.
Q: Can I use SunVox with external MIDI devices?
Yes, SunVox supports MIDI import and export, and it also has USB MIDI IN/OUT capabilities for Android devices running Android 6 and above. However, there is currently no built-in MIDI input module, though it is planned for a future update.
Q: What file formats does SunVox support?
SunVox supports various file formats, including 16/24/32-bit WAV, AIFF, and XI samples. It also allows multitrack WAV export and imports XM (FastTracker) and MOD (ProTracker, OctaMED) files.
Q: Is SunVox available for free?
The desktop versions of SunVox are freely available for download. However, the iOS and Android versions are paid apps available from their respective app stores.
Q: How do I save and manage projects in SunVox?
Projects in SunVox are saved as a single *.sunvox file, which includes all the modules, patterns, and samples used in the project. This means you can delete the original files from your disk without affecting the project.
Q: What kind of generative music features does SunVox offer?
SunVox includes generative music features such as random selection of notes, random values of controllers, and probability effects. These features can help in creating unique and varied musical compositions.

SunVox - Conclusion and Recommendation
Final Assessment of SunVox
SunVox is a highly versatile and powerful music creation tool that stands out in the category of modular synthesizers and trackers. Here’s a comprehensive overview of its features and who would benefit most from using it.Key Features
Modular Interface
SunVox operates with a modular interface, where instruments and effects are represented as modules. This includes synthesizers, effects, and miscellaneous modules that can be used to generate, modify, and control sounds.
Pattern-Based Sequencer
It features a pattern-based sequencer (tracker) that allows for detailed sequencing of notes and effects. Each pattern can support up to 32 tracks of any length, and the sequencer uses 16-bit numbers for finer control over the modules.
Synth and Effect Capabilities
SunVox includes a variety of synthesizers (subtractive, FM, sample-based, drum, and FFT-based additive) and effects (filter, delay, echo, reverb, FFT, and pitch shifter). Users can also design their own custom synthesizers and effects using the MetaModule feature.
Automation and Control
The software allows for parameter automation on a per-line basis, which is particularly useful for creating dynamic and intricate soundscapes. It also supports MIDI import/export and USB MIDI IN/OUT, making it compatible with a wide range of external devices.
Cross-Platform Compatibility
SunVox is available on multiple platforms, including Android, iOS, Windows, Linux, and macOS, making it accessible to a broad user base.
Who Would Benefit Most
SunVox is ideal for several types of users:
Electronic Musicians and Producers
Those who work with electronic music will appreciate the modular synthesizer and the detailed control over sound parameters. The ability to sequence notes and effects with high precision makes it a valuable tool for producing complex electronic tracks.
Sound Designers
The extensive range of synthesizers and effects, along with the ability to create custom modules, makes SunVox a powerful tool for sound designers. It allows for the creation of unique and complex sounds that can be used in various musical and audio projects.
Music Enthusiasts and Hobbyists
Even users without extensive musical knowledge can benefit from SunVox. Its user-friendly interface, once learned, can help hobbyists create professional-sounding music. The generative music features, such as random selection of notes and controllers, can also inspire creativity.
Overall Recommendation
SunVox is an excellent choice for anyone looking for a powerful, flexible, and feature-rich music creation tool. Here are some key points to consider:
Learning Curve
While SunVox has an unusual interface, it is relatively easy to use once you get accustomed to it. The initial learning curve is manageable, and the rewards are well worth the effort.
Versatility
The software’s ability to handle a wide range of tasks, from synthesizing sounds to sequencing and automating effects, makes it a versatile tool that can be used in various musical contexts.
Cross-Platform Compatibility
Being available on multiple platforms ensures that you can work on your music projects regardless of the device you use.
In summary, SunVox is a highly recommended tool for electronic musicians, sound designers, and music enthusiasts who are looking for a powerful and flexible music creation platform. Its unique features and capabilities make it a valuable addition to any music production setup.