darktable ep 053 - The Tone Curve module
Darktable Episode 53: editing and addressing some questions part 1
darktable from A to Z: 53 - Vectorscopes
Darktable Episode 61: How to work "effectively" with darktable
darktable ep 097 - A newbie's guide to darktable 3.6
darktable ep 051 - The Colour Contrast module
darktable ep 062 - The Soften module
darktable ep 048 - The Color Zones module
darktable ep 022 - (Colour/Highlight) Reconstruction
darktable ep 057 - The Filmic RGB module
darktable ep 055 - darktable 3.0 new features (pt 2 of 2)
The Basic Adjustments Module in darktable
darktable ep 082 - Color Calibration module (pt 1 of 2 - channel mixer)
darktable ep 099 - Tone curve, RGB curve, and the Tone Equalizer
Darktable Episode 55: white balance and color grading with channel mixer
Darktable Episode 51: diffuse and sharpen module in practice
Darktable Episode 52: Some examples of the usage of blend modes
darktable ep 032 - The Levels module and the Color Picker
darktable ep 076 - Multi-image panoramas (pt 4 of, er... 3)
Darktable Episode 57: Processing of raw files with high dynamic range