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.SIA File Extension

SIA files exist as 2 different types. Please find information about each of them below.

Type 1: Sia Metadata File

SIA files are created by audio conversion software to store metadata about tracks. They contain information like track length and name. SIA files save data about recordings before burning them to CD ...

SIA files are created by audio conversion software to store metadata about tracks. They contain information like track length and name. SIA files save data about recordings before burning them to CD or saving as edited audio files. Users select to back up recordings, which creates a SIA file and WAV file to store the raw audio data. By default, backups save to the My Recordings folder.

SIA is a decentralized cloud storage network that competes with services like Google Drive. Users called “tenants” buy storage space on the Sia network from hosts using Siacoin cryptocurrency. Tenants’ files divide into segments for distribution across hosts, helping to protect data if servers fail.

Silo 3D software creates SIA as its default file type. Many other modeling programs also support the format. Silo SIA files contain 3D models for designers and artists. The Sia network metadata SIA format doesn’t see as wide use currently.

Windows tries opening SIA files based on installed programs or file associations. To change associations, right-click the file, choose Open With and select the desired app. Check “Always use” to set the program as default. If solutions don’t open the file, double check the extension matches expectations. Misspellings happen often, like cia or si.

Install software supporting SIA files for more editing and conversion options. This requires downloading dedicated applications, unfortunately not allowing online SIA viewing. However, it enables more SIA processing choices. Some verified programs handle SIA files on Windows, Mac and Linux. Overall, specialized software provides more functionality despite the extra effort.

General Information

Title SIA File Extension
Extension .sia
Full Form Sia Metadata File
File Type Metadata File
Developer Nebulous Inc.
MIME Type application/octet-stream

File Function

Primary Function Store metadata
Additional Functions Facilitate contracts, Track storage
Features Decentralized, Encrypted

File Characteristics

Quality High reliability
Supports Layers N/A
Supports Transparency N/A
Editable No

Use Cases

Decentralized Storage Yes
File Backup Yes
Distributed Applications Yes

Security and Practices

Security Risks Low
Best Practices Regular updates, Secure wallet

Historical/Version Information

Initial Release 2015
Latest Version Refer to Sia GitLab

Associated Types

Similar Extensions .siadat, .siakey

Software Compatibility

Software Usage Policy OS Compatibility
Sia-UI Free Windows, Mac, Linux
Sia Daemon Free Windows, Mac, Linux

Type 2: Spin It Again Track Data File

General Information

Title SIA File Extension
Extension .sia
Full Form Spin It Again Track Data File
File Type Audio Data File
Developer Acoustica
MIME Type application/octet-stream

File Function

Primary Function Store audio data
Additional Functions Save track details
Features Audio recording, Track splitting

File Characteristics

Quality High
Supports Layers No
Supports Transparency No
Editable Yes

Use Cases

Audio Restoration Yes
Recording Conversion Yes
Track Labeling Yes

Security and Practices

Security Risks Low
Best Practices Regular backups

Historical/Version Information

Initial Release Unknown
Latest Version Spin It Again 2.5 (as of knowledge cutoff)

Associated Types

Similar Extensions .mp3, .wav, .flac

Software Compatibility

Software Usage Policy OS Compatibility
Spin It Again Paid Windows
‹ .qp | .cdrt ›

Page Contents

  • Sia Metadata File
  • General Information
  • File Function
  • File Characteristics
  • Use Cases
  • Security and Practices
  • Historical/Version Information
  • Associated Types
  • Software Compatibility
  • Spin It Again Track Data File
  • General Information
  • File Function
  • File Characteristics
  • Use Cases
  • Security and Practices
  • Historical/Version Information
  • Associated Types
  • Software Compatibility
2025