- The Phantom of the Opera 🎭 オペラ座の怪人 2021versionNightwish, 〈Jeffrey Goh × 玻璃〉Sarah Brightman, Steve Harley/玻璃(はり)@ 『エピゴウネ』日食なつこ
- Super Trouper ✨✨✨ABBA (miwa & Jeffry Goh & Marbleコーラス)/玻璃(はり)@ 『エピゴウネ』日食なつこ
- 【コラボ用】Super TrouperABBA/Marjorie ⚘🇪🇸
- Super Trouper 【エアハモ】ABBA (miwa & Jeff & Marbleコーラス)/Marble(まーぶる)@『いつも何度でも』木村弓 千と千尋の神隠しより
- 夢(オリジナル)Sken/kenchy 歌ボカロ/kenchy
- Thoughts (Original Lyrics)作曲:てぃーら 作詞:Jeff/七音(なお)
- 夢(オリジナル)EnglishSken/ Jeffrey Goh/kenchy 歌:ボカロ/kenchy
- 夢(オリジナル)key on CSken/Jeffrey Goh/kenchy/kenchy
- We Are Here Longer Than You’ve Ever Known(オリジナル)伴奏Jeffrey Goh/kenchy/kenchy
- Get Down, Laid Back, Brumate (Original Lyrics)作曲:mia_jp 作詞 : Jeff/theo
- We Are Here Longer Than You’ve Ever Known(オリジナル)Jeffrey Goh/kenchy/kenchy
- MoonlightMarinohashi y Jeffrey Goh/Marjorie ⚘🇪🇸
- Take Me Home, Country RoadsJohn Denver/Mayaz
- Take Me Home, Country RoadsJohn Denver/mar ほぼログアウト休み🐢🎌
- For Once In A While, This Christmas (Original Lyrics)Marinohashi x Jeff/チョモランマ名古屋