It will only hit areas in Illinois, Indiana, Minneapolis and Wisconsin and would require an HD Voice-enabled phone
May 16 2014, 11:11am CDT
Orange is set to launch a new HD Voice service in the UK this year. The new service promises better sound quality and a...
Jan 4 2010, 6:00am CST
Spirit DSP announced today that its award-winning innovative TeamSpirit 3.0 voice engine mobile has enabled voice over...
Aug 12 2008, 8:01am CDT