| Artysta | bands | year |
|---|---|---|
| Yes | The Studio Albums 1969-1987 | 2013 |
| Yes | Original Album Series | 2013 |
| Yes | Songs From Tsongas - Yes 35th Anniversary Concert | 2014 |
| Yes | The Greatest Hits | 2014 |
| Yes | Progeny: Seven Shows From Seventy-Two | 2015 |
| Ysigim | Whispers | 1996 |
| Zeenon | Zeenon | 1995 |
| Zeenon | Dhuma | 1996 |
| Zeenon | We Want Your Mind | 1999 |
| Zeenon | Against The World | 2000 |
| Zeenon | Inject The Truth | 2002 |
| Zeenon | Arbor Vitae | 2004 |
| Zeenon | Blood Vessel Criteria | 2005 |
| Zero Hour | The Dark Side | 1984 |
| Zero Hour | Dance Me | 1986 |
| Zero Hour | Stardust Love | 1987 |
| Zerova | I Think We've Lost | 2006 |
| Zerova | Hello Tree! | 2009 |
| Zola Jesus | Poor Sons | 2008 |
| Zola Jesus | Soeur Sewer | 2008 |
