PGGB is PCM remastering using extremely long windowed Sinc filters (hundreds of millions of taps) at high precision for near perfect reconstruction accuracy. This means a more transparent sound, better depth and layering, improved resolution, a cleaner leading edge, and more accurate timbre.
You can remaster your music library using the PGGB desktop app on your Windows or Mac system (link here). However, to get an audition of what perfect PCM sounds like, upload your favorite track above, confirm settings and complete purchase. You will get notified of a download link (.zip file) when processing is complete. Due to processing overhead for multiple orders, turnaround may take up to 24 hours.
Select Resample Rate fS as per the table below. File format is lossless WAV or lossless compressed for your convenience. For best sound, select Noise Shaping Bit Depth based on your DACs capability and signal transport as per the table below. Select a Precision of 256-bits for jaw dropping sound... but it will take longer to process and cost the most. The number of taps used is always the maximum for the track duration. Other PGGB settings are as per the desktop app defaults.
dCS Vivaldi PS Audio Directstream Mytek Brooklyn Exasound e62 Topping D10s Many other USB/COAX/I2S DACsi