Songs
- Happy Day (Piano Version)Gaius Yeong
- Summer Break (Instrumental Version)Gaius Yeong
- Follow Your Heart (Piano Version)Gaius Yeong
- Blessing from the Sun (Piano Version)Gaius Yeong
- Bittersweet (Piano Version)Gaius Yeong
- New Year Wish (Piano Version)Gaius Yeong
- Winter Solstice (Piano Version)Gaius Yeong
- Happy Children's Day (Piano Version)Gaius Yeong
- Thanksgiving (Piano Version)Gaius Yeong
- Beautiful Autumn (Piano Version)Gaius Yeong
- Beautiful Fall (Piano Version)Gaius Yeong
- Beautiful Dream (Piano Version)Gaius Yeong
- Light in the Dark (Piano Version)Gaius Yeong
- Be Strong (Piano Version)Gaius Yeong
- Twilight at the Mountain (Piano Version)Gaius Yeong
- Lovely Summer (Piano Version)Gaius Yeong
- My Way (Piano Version)Gaius Yeong
- Climb the Mountain (Electric Piano Version)Gaius Yeong
- Love in Switzerland (Piano Version)Gaius Yeong
- Lavender (Piano Version)Gaius Yeong
- Champion (Piano Version)Gaius Yeong
- Chilling Summer (Piano Version)Gaius Yeong
- Love in Paris (Piano Version)Gaius Yeong
- Love in Hokkaido (Piano Version)Gaius Yeong
- Sakura (Piano Version)Gaius Yeong
- Beautiful Spring (Piano Version)Gaius Yeong
- Majestic (Piano Version)Gaius Yeong
- Autumn Diary (Piano Version)Gaius Yeong
- Golden Autumn (Piano Version)Gaius Yeong
- Autumn Romance (Piano Version)Gaius Yeong
- Autumn Sonata (Piano Version)Gaius Yeong
- Happy Mid-Autumn Festival (Piano Version)Gaius Yeong
- Negaraku (Piano Version)Gaius Yeong
- My Country (Piano Version)Gaius Yeong
- City, Forest and Mountain (Piano Version)Gaius Yeong
- Back Again (Piano Version)Gaius Yeong
- Happy Father's Day (Piano Version)Gaius Yeong
- Summer Night (Piano Remix)Gaius Yeong
- Come Home (Piano Version)Gaius Yeong
- Memorial Day (Piano Version)Gaius Yeong
- Breeze (Piano Version)Gaius Yeong
- Happy Teachers' Day (Piano Version)Gaius Yeong
- Happy Mother's Day (Piano Version)Gaius Yeong
- Are You Fine (Piano Version)Gaius Yeong
- Free (Piano Version)Gaius Yeong
- Comfort (Piano Version)Gaius Yeong
- Mystery (Piano Version)Gaius Yeong
- Spring (Piano Version)Gaius Yeong
- Cherry Blossom (Piano Version)Gaius Yeong
- Believe (Piano Version)Gaius Yeong