山口 裕史
Artist with "Bayonetta Original Soundtrack Disk.1" album

山口　百恵
Artist with "Golden ☆ Best　山口百恵　Playback Momoe Part 2 DISC 01" album

山口修
Artist with "山口修ギターリサイタル～心いっぱいの時間～" album

Artist with "セガサターン『ルームメイトW〜ふたり〜』テー" album

山口冨士夫
Artist with "ひまつぶし" album

山口弘美
Artist with "Lyric" album

山口智充
Artist with "(有)山口モータース" album

山口洋
Artist with "機巧奇傳ヒヲウ戦記 オリジナル・サウンドトラ" album

山口活性学園
Artist with "NOTE3" album

山口活性学園アイドル部
Artist with "RUN!!" album

山口淑子
Artist with "全曲集" album

山口理恵
Artist with the following albums: "アンジュの弦想", "恋のビギナーなんです(T_T)"

山口理恵with manzo
Artist with "気づいてゾンビさま、私はクラスメイトです" album

山口由子
Artist with the following albums: "アニメ ハーメルンのバイオリン弾き ED", "しあわせのみつけかた", "Hotel Scandinavia", etc...

山口百恵
Artist with the following albums: "秋桜(コスモス)", "DISC23 Original Karaoke", "crystal", etc...

山口百惠
Artist with the following albums: "GOLDEN J-POP / THE BEST 山口百惠 Disk1", "GOLDEN J-POP / THE BEST 山口百惠", "百惠辞典 Disc3", etc...

山口百惠 MOMOE YAMAGUCHI
Artist with "百惠傳(THE LEGENDARY COLLECTION)山口百惠25週年紀念特" album

山口眞弓
Artist with "ギャラクシーエンジェルA　スペシャルCD4〜フォ" album

山口真弓
Artist with "" album

山口真文
Artist with "Regalo" album

山口紗弥加
Artist with "Romanstic" album

山口裕加里
Artist with "ウレシイタメイキ" album

山口ﾘｻ
Artist with "Explosions" album