en
Audio Format Variable Specialized Directly accepted

SDX (Sample Dump eXchange)

Extension of the MIDI Sample Dump standard with support for larger samples and faster transfer. Improves the original SDS with extended headers and checksums.

Yes, we support SDX!

Technical Specifications

Max File Size 5 GB
Max Duration 10 horas
Bit Rate Lossless (sem perdas)
Compression Lossless

Advantages

  • Original quality preserved with no data loss
  • Ideal for archiving and professional editing
  • Accepted directly without need for conversion
  • Automatic transcription with precision via AssemblyAI

Use Cases

Podcasts and interviewsClasses and webinarsMeetings and callsAudio distribution

How It Works

1

Upload your file

Upload your SDX file via browser or drag and drop.

2

Automatic transcription

Our AI transcribes the audio with high accuracy in minutes.

3

Download the result

Download the transcription as text, SRT, VTT or other formats.

Yes, we support SDX!

Extension of the MIDI Sample Dump standard with support for larger samples and faster transfer. Improves the original SDS with extended headers and checksums.

Frequently Asked Questions

Does VoxScriber support SDX files?

Yes! VoxScriber fully supports SDX files. Simply upload your file and our AI will automatically transcribe it with high accuracy.

What is the audio quality of SDX?

SDX offers Variable audio quality with Lossless compression. This makes it suitable for most transcription use cases — our AssemblyAI engine extracts audio accurately regardless of compression level.

How do I transcribe a SDX file to text?

Go to VoxScriber, upload your SDX file (up to 5 GB / 10 hours), select the language and click transcribe. Your result will be ready in minutes as text, SRT or VTT.