PTX File Documentation

Overview

Feature Value
Format Name Pro Tools 10 Session File
File Extension .ptx
Developed By Avid Technology
Type of Format Audio Production
MIME Type application/octet-stream
File Purpose Store audio session data
Compatibility Pro Tools 10 and newer
Contained Data Audio tracks, MIDI tracks, mixer settings, edits, and plugin settings
Audio Format Support WAV, AIFF, MP3, and more
Maximum Track Count Depends on system resources
Plugin Support AAX, RTAS
Operational System Compatibility Windows, macOS
Editing Capabilities Non-destructive editing, Elastic Audio, MIDI sequencing
Automation Support Volume, Pan, Plugins, and more
Session Sample Rate Up to 32-bit, 192 kHz
Surround Sound Support Yes
Timecode Support Yes
Session Templates Available
Cloud Collaboration Supported with Avid Cloud Collaboration
Backing Up and Archiving Save Copy In command for easy backup
Key Shortcut Customization Yes