DROffline MkII

The official DRi (integrated Dynamic Range) and R 128/A85 measurement app, plus a whole lot more. MAAT’s DROffline MkII is the batch measurement companion application to our official DRMeter MkII real time DR + R128 measurement plug-in.

Features

• Loudness Measurements — Mandated R128 & A/85
• Maximum True Peak (joint measurement as per ITU)
• Maximum Momentary (joint measurement as per ITU)
• Maximum Short–Term (joint measurement as per ITU)
• Integrated Loudness (joint measurement as per ITU)
• Loudness Range (joint measurement as per ITU)
• Loudness Measurements — Supplemental
• DRi (joint measurement as per PMF
• Separate DRi for LEFT & RIGHT
• Separate Maximum True Peak for LEFT & RIGHT
• Separate Maximum Momentary for LEFT & RIGHT
• Separate Maximum Short–Term for LEFT & RIGHT
• Separate Maximum Sample Peak (SPPM) for LEFT & RIGHT
• Maximum Sample Peak (SPPM joint measurement)
• Minimum PSR (Sample Peak–to–Short–Term Loudness joint measurement as per AES)
• Separate RMS for LEFT & RIGHT
• File Metadata — Additional Informative Metrics
• File Name
• Absolute Path
• File Format
• Sample Rate
• Word Length
• Actual Bits Used (filled)
• Miscellaneous — Comprehensive, Modern & Fast
• Cross–platform
• Fast local background processing
• More accurate than many other “measurement” products
• More secure than cloud services
• Supports 44.1 to 384kHz sample rates
• LPCM — WAV, BWF, AIFF
• Lossless — FLAC, ALAC (macOS–only)

Video