If you're swimming in open water and become caught in an undercurrent, attempt to swim parallel to the shore as this will give you a better chance to escape the current.
Your guests should not have to fight the music to have a conversation in fact the music should enhance the conversation by being a pleasant and enjoyable undercurrent.
The Undercurrent of Modern Realism.
And yet, there is all through an undercurrent which runs hard against his surface verdicts, and here and there comes to expression.
The "North Sea" water, of 34 to 35 pro male salinity, does not appear at the surface in the Skagerrak, except as a strip along part of the coast of Jutland, but it is always found as an undercurrent overlying the oceanic water.