SGU Converter

Extract text from Band-in-a-Box songs (SGU)


Drop or upload your .SGU file

How to extract text from your SGU file

  1. Click the "Select File" button above, and choose your SGU file.
  2. You’ll see a preview, if available.
  3. Click the "Convert file to..." button to extract text information.

Convert SGU to another file type

To convert SGU songs to another format, you need Band-in-a-Box or other Audio software.

Convert a file to SGU

To convert other file formats to the "Music Arrangement File" file type, you need software like Band-in-a-Box or a similar tool.


About SGU files

The .SGU file extension primarily represents a Band-in-a-Box song file developed by PG Music Inc. These files contain chord progressions, melody data, and style settings used to automatically generate musical accompaniment. A secondary use for .SGU files is firmware updates for Sungrow solar inverters.

The main disadvantage of the music .SGU format is that it is strictly proprietary. It does not contain standard audio data like MP3 or WAV. Instead, it holds instructions that only Band-in-a-Box or compatible PG Music software can interpret. This means you cannot play an .SGU file in standard media players or web browsers. Furthermore, the official software requires a paid license, creating a barrier for users who just want to listen to a shared project.

To make these files usable, users typically need to convert them to MID (MIDI) to retain the multitrack sequence data, or render them to WAV or MP3 for standard audio playback. Sungrow firmware files, on the other hand, cannot be converted; they are binary data packages meant to be flashed directly onto inverter hardware via USB.

Because .SGU files are closed, proprietary formats, standard online converters usually fail to process them. Often, only the original software can properly read or export the data. However, you can drag and drop your file into convert.guru to identify the format, inspect the file structure, and show internal text or content. If our analysis detects a supported underlying or embedded format, viewing or conversion may still be possible.

Convert.Guru analyzes your SGU file, detects the exact format, and lets you read the text inside.

Users also converted SBJ4, ASO and ANA files.


FAQ

If you want to convert SGU file to CSV, JSON, XML, YAML, YML, TOML, INI, CFG, CONF, DAT, DB or SQL, you can use Band-in-a-Box or similar software from the "Music Arrangement / Firmware Update" category. In the File menu, look for Save As… or Export….

To convert DBF, XML, SQLITE, XLSX, SQL, TSV, ACCDB, YAML, MDB, CSV, ODS or JSON files to SGU, try Band-in-a-Box or another comparable tool in the "Music Arrangement / Firmware Update" category.



The SGU Converter Story

The history of Convert.Guru began over 25 years ago in California with Tom Simondi’s file-format database. A former contributor to Space Shuttle development and a software pioneer of the 1980s, Simondi established a trusted resource for file type analysis that was even referenced by Microsoft Windows XP. Today, we use modern technology to process and convert thousands of file formats while continually improving our SGU converter.