Quartz

• 1989
• Meltdown - Quartz entered the UK charts on 24 September 1989, spent 3 weeks in the charts and reached number 78.
• Meltdown - Quartz re-entered the UK charts on 29 October 1989 and spent a further 3 in the charts reaching number 81.
• 1990
• We're Comin' At Ya - Quartz (featuring Stepz) entered the UK charts on 18 March 1990, spent 3 weeks in the charts and reached number 65.
• 1991
• It's Too Late - Quartz (featuring Dina Carroll) entered the UK charts on 27 January 1991, spent 14 weeks in the charts and reached number 8.
• Naked Love (Just Say You Want Me) - Quartz (featuring Dina Carroll) entered the UK charts on 16 June 1991, spent 3 weeks in the charts and reached number 39.

• It's Too Late - Dina Carroll (and Quartz)
• Let's Get Busy (Pump It Up) - Clubland (and Quartz)