Spring Summer Fall Winter is a quarterly compilation compiled by Davide Squillace to be released on his label This And That Lab. Each edition is split into two parts with this being part B of the fourth edition.

Featuring a selection of styles percussive grooves and uplifting melodies this release includes tracks by Basti Grub, DJ Simi and Last Vision, Affani and Federico Fioretti. Combining tracks from a broad cross section of artists, each edition focuses on textures both audible and visual.

Opening part B of the edition is Basti Grub, who along with many previous releases on This And That has releases on some of electronic music most prestigious labels such as Hot Creations, Mobilee Records, Stil Vor Talent and Get Physical. Quirky vocals and vibrant percussion are a staple of Basti Grub's style, and this seductive track titled 'You Want Me' is true to his trademark sound.

Second is a collaborative track from DJ Simi and Last Vision who despite their many solo productions are joining forces for the first time with their track 'Lithic Phase'. Deep and atmospheric, the tracks stripped back groove mixes trademark elements from their solo contributions to labels such as Great Stuff, Paul's Boutique, Stereo Productions and Snatch! Records.

Providing the third track is veteran producer Affani who has a timeless sound previously featured on labels including Nervous and Bush. Slow, building bass swells as the popping percussion cuts through the gliding pads that combine to give the tracks timeless sound perfect for all occasions.

Closing the release with a deep and spiritual track is Federico Fioretti who has also released on Glasgow Underground. Rich percussive textures and epic melodies blended with ceremonial chanting form the foundation of this uplifting composition that arguably saves the best till last.