PGGB•IT! Offline Upsampling

Reimagine your DAC with PGGB•IT!—a professional Windows application for offline upsampling using renowned PGGB technology. PGGB•IT! works with local music files, processing them to high resolution WAV, FLAC, DSF or WV format compatible with dedicated servers and playback software. If you listen exclusively to streamed music (as from Tidal or Qobuz) you will need to download versions of your music to take advantage of PGGB•IT!. Offline upsampling is beneficial for sound quality—improved reconstruction accuracy and, versus real-time upsampling, reduced RF noise in the signal chain. AudioWise is a Licensee Partner of remastero (www.remastero.com) and PGGB•IT! is updated with the latest PGGB core software libraries to ensure quality and performance.

PGGB•IT! incorporates many powerful features:

• Output up to PCM 64fS and DSD2048 from any format, sample rate or bit depth
• FFmpeg processing of audio and video files including multi-channel (up to 7.1)
• Multi-threaded modeless user interface with a separate console/logging window
• Robust and efficient .NET application
• Simultaneous processing of tracks on performant multi-core CPU systems (i7, i9, Core Ultra, Xeon, Ryzen, EPYC, etc.)
• Azure Compute using using powerful virtual machines and pay-as-you-go billing from Microsoft
• Gain (volume) control: automatic, peak normalize, fixed
• 100% lossless equalization with adjustable (linear, minimum) phase response: imported convolution (WAV), imported parametric (TXT) or a 4-band fixed
• Folder monitoring for automatic processing of added files
• Keyboard remote control for headless operation
• Preview/analyze to assist with workflow and settings
• Full support for international language filenames, including double-byte Japanese

PGGB•IT! is available in LITE, PLUS or MAX versions - differentiated by Precision(Bits), DSD Output Support and Azure Compute:

Higher precision processing greatly reduces digital artifacts (lowers noise floor) and improves reconstruction accuracy. Refer to the plot below showing the error energy spectrum for PGGB sawtooth waveform reconstruction at varying precision.

A download link will accompany your order - please provide an email so you can be notified of updates. The LITE version is price-discounted with access to PLUS or MAX features but restricted to 3 minutes per track. Order LITE to evaluate PGGB•IT! then obtain a paid license to PLUS or MAX for unrestricted operation. Include the PGGB•IT! Hardware ID (reported in the user interface) in the notes of your upgrade order or just send an email to dan@audiowise.ca.

The latest version is 7.2.05. User Guide is here. If you are upgrading from an older licensed version, just order/download the current LITE version and your license key will be recognized.

NOTICE - PGGB•IT! uses dynamic PowerShell/.NET scripting technology that may be erroneously flagged as malware by virus detection heuristics.  Installation may require you to wait a minute while the file is checked - or just select to install anyway.

PGGB•IT! requirements:

• Windows 10/11 64-bit or any Windows Server system. At least 16Gbytes RAM, a 4 core CPU and a fast NVMe SSD. 64Gbytes RAM recommended. Performance will scale with more CPU cores and RAM; GPU (graphics) capabilities are not required nor utilized by PGGB.
• Apple Mac with Bootcamp or Parallels19 Desktop installed. macOS Sonoma recommended.
• Azure Compute requires a MAX license and configured Microsoft Azure Subscription.