SoundChip: A portion of Swisstech in Google, Panasonic and Technics' headsets

After four years of existence, SoundChip SA, specialising in active noise cancellation (ANC) technology for headsets, has been acquired by the DSP Group for up to $20 million. DSP will integrate SoundChip's patented Soundflex technology to deliver wireless headsets. Google, Panasonic and Technics have also already adopted the combined technology in their headset models.