On dropping pieces of metal (Brass and Copper), the sound hardly changed but on dropping an iron core through the helix, the sound intensified.
But the sounds intensified in places where the dogs just couldn't go; there was frantic scrabbling in the walls, followed by weighty thuds, and squeaks.
The snapping sounds intensified and then, just in front of us, a twenty-five-foot chunk of the glacier calved into the narrow channel separating the Marr and Biscoe.
The visuals and sounds intensify as you get nearer and you can also enter your name via an app on your phone and listen out for the installation to whisper it (the whisper is used to reflect the gossipy ways of the internet).
Light detection apps can emit a sound that intensifies when someone approaches a light source.
The combination of Philip Reeder's music and Matt Russell's sound operation intensifies the mood.
The 1960 "Tristan und Isolde" boasts a Birgit Nilsson in her prime (she's all woman, not Kirsten Flagstad's wide-eyed adolescent), but the newly digitized sound only intensifies the typically fast and rugged Solti style, which is inappropriate for the most romantic of the composer's operas.
As large groups of protesters poured into the square the sound would intensify like a wave crashing on the beach.
A cover of Human League's Human gracefully develops the pop ballad theme as a seductive accumulation of whistling synth sounds and intensifying hip-hop patterns before Benjamin's soulfully beboppish acoustic-sax finale.
Director Dougherty uses deafening music and sound editing to intensify the sense of dread.
