A vivid collection of Christmas songs in English. The collection contains songs in the following styles: jazz, soul, gospel, funk. A warm Christmas vibe covers from the first notes and does not let go until the very last chord ... This collection is the best gift for family and friends. It is recommended for musical decorations of New Year's holidays, in shops, public places, schools, and social networks.

The Riemann hypothesis is a melodic techno track with a soft sound by Alex Cargo. The atmosphere of the track is created by a pumping bass and airy pads. Drums and percussion set the groove and movement of the track. The lead synthesizer changes its timbre throughout the track from gentle to aggressive. This creates a soft hypnotic effect.