WHAT happens when you try to translate Indian contemporary sound into music that can be understood internationally? Colonial Cousins, a collection of eight songs produced by south Indian ghazal and classical singer Hariharan and composer-music director Leslie "Lezz" Lewis. This maiden album, named after the recently formed group, says Lewis, "is a firm denial of Indian sounds being an apology for the popular music scene in the world. This is how we speak, this is how we sing and this is how we make music."