In the Affinity Photo Workbook exercise "Peak Country 1: Mam Tor" (page 138), the exported JPEG is not as sharp as the adjusted TIFF image before export. All settings were followed carefully. I don't see this type of loss when exporting a TIFF from DxO Photo Lab 2 to LIghtroom 6, then exporting a JPEG from LR. Thoughts? Suggestions?
Affinity Photo 1.6.7, Mac OS 10.11.6, Dell E2210H monitor, calibrated with Spyder3 Pro.