Silver Convention most successful line-up: Linda G. Thompson, Penny McLean and Ramona Wulf In 1976, well established Dutch record producer and songwriter Hans van Hemert got a revelation as he watched the Disco girl group " Silver Convention " performing on German television. Inspired by the visual aspect of this combo (one dark-skinned girl and two white girls), he came up with a wonderful idea: why not form his own female pop trio? He teamed up with composer-arranger Pie