I have found that floating the cables in water has a greater effect that lifting them. Various dyes may be added to the water to make the sound "darker". Ideally, one should experiment with a combination of isolators and dyes to optimize the sound. Thickeners may be added to tame those darn transient excursions and cologne to improve music that truly stinks. Filling your mouth with water and spitting it on the system also helps. Just my two cents.