ChatterBlocker masks unwanted conversations so you can focus on your work, not your coworkers. Using a soothing blend of nature sounds, music and background voices, ChatterBlocker minimizes the intelligibility and distraction of intrusive speech. ChatterBlocker also offers mindfulness meditation tracks intended to increase concentration, reduce distractibility and minimize the stress response to office noise.

The license of this software is Free Trial Software, the price is $19.95, you can free download and get a free trial.