Touhou:

• "A Queen Of The Sixteenth Night" (Yuri Yuzriha; TOHO R&B HOUSE Party Vol.2 {C85}) [instrumental/electronic]
• "Hello Aliens" feat. emaru (アサヒ; デジハロ NEXUS {C84}) [electro pop]
• "Einsamkeit" feat. 綾倉 盟 (spctrm, Syrufit; Sensitive Moment {C76})
• "Ska or RED" (水橋ゆっきー; Brass Quartet {C80}) [brass]
• "気だるい図書館" (水橋ゆっきー; Brass Quartet {C80}) [brass]
• "銀河と恋色魔法" (水橋ゆっきー; Brass Quartet {C80}) [brass]
• "NEXUS WiNG" feat. peЯoco. (katsu; DiGiHalo NEXUS {C84}) [pop]

Vocaloid:

• "ウィリウィリ (Wiliwili)" (Rin; takamatt, East End Pandemonium) [trance]
• "girls' afternoon appointments" (Miku? leggysalad; Amber {VM23}) [electronic]
• "Swim Through The Air" (Miku; leggysalad; Amber {VM23}) [electronic]
• "2AM Dreamy Wonderland (CY Short Mix)" (Miku; MJQ, CY) [Progressive House]
• "パンデミックの掃除" (Rin; note@L-tone; かがみね★ふぇすた 2013) [J-pop]
• "Bling Bling★Brighten Every Days" (SeeU; Team StarRoid; On You) [house]
• "Now Here" (SeeU; Team StarRoid, On You) [house]

Metal:

• Yn Gizarm - The Ruins of Loulan - Black metal from the solo project of a member of Zuriaake.
• Baradj - Qurai - Tatar folk metal.
• Nechochwen - Four Effigies - Classical guitar + black metal.
• Rattenfänger - Clausae Patent - A Drudkh side project, I think. Death metal.
• Csejthe - La mort du prince noir - Canadian black metal. Sounds like Burzum.
• La Rumeur des Chaînes - Erythème - Progressive black jazz metal. With horns.
• Drottnar - Victor Comrade - If they'd had metal in the Roaring Twenties, this is what it would have sounded like.

Accordion:

• Truart - Die Komposition 3 - Accordion-driven martial industrial.
• Feindflug - Sturmwalzer - More accordion-driven martial industrial.
• Barney McKenna and Tony MacMahon - The Wounded Hussar - An Irish folk tune played on accordion and banjo.
• Eläkeläiset - Humppamaratooni - A humppa arrangement of Whiskey in the Jar. Eläkeläiset almost made it to Eurovision once with Hulluna humpasta.
• Detektivbyrån - Life/Universe - Electronic accordion pop.