Means for improving the electroacoustical properties of a...

Measuring mis-match between signals

Mechanical banjo head tighteners

Media detection using acoustic recognition

Megaphone cup

Metal comb and drum musical movement

Metallic stringed musical instruments

Method and algorithm for using surface waves

Method and an arrangement for classifying speech signals

Method and apparatus for a phased array transducer

Method and apparatus for a tunable high-resolution spectral...

Method and apparatus for active noise control of high order...

Method and apparatus for adapting the language model's size...

Method and apparatus for adaptively suppressing noise

Method and apparatus for adjusting vehicle horns

Method and apparatus for an adaptive de-jitter buffer

Method and apparatus for an improved language recognition...

Method and apparatus for annotating a document with audio...

Method and apparatus for audio program broadcasting using...

Method and apparatus for automatically building...