supported licensing options services services overview custom voice prompt recording training solutions solutions overview solutions showcase demonstrations partners partners overview partner application resources tips tech bulletins case studies videos news events support technical support knowledge base lumenvox developer network sdk login espa ol american english female child 1 leah female 1 amanda female 1 jackie female 1 kim female 1 lindsey female 2 rebecca male child 1 justin male 1 alvin male 1 andrew male 1 chris male 2 jason australian english female 1 molly male 1 ian brazilian portuguese female 1 giovanna male 1 gustavo british english female 1 chloe female 1 gwendolyn female 1 megan female 2 sophie male 1 ben male 1 gavin british english welsh female 1 gwendolyn male 1 gavin canadian french female 1 elodie castilian spanish female 1 martina male 1 antonio danish female 1 helsa male 1 mikkel dutch female 1 anneka male 1 henrick european french female 1 margot male 1 jean european portuguese female 1 catina male 1 adriano icelandic female 1 birta male 1 isak indian english female 1 rani italian female 1 emilia male 1 angelo latin american spanish female 2 rita north american spanish female 1 lorena male 1 luis norwegian female 1 mathilde polish female 1 agnieszka female 1 ewa female 1 karolina male 1 jakub male 1 jacek romanian female 1 irina russian female 1 nikita male 1 vasili standard german female 1 heidi male 1 lukas swedish female 1 janna turkish female 1 sevi welsh female 1 gwendolyn male 1 gavin try our text to speech technology processing request ... characters used 0 250 choose a language with new custom voice prompt options speech recognizer the lumenvox speech recognizer asr is accurate standards based and supports multiple languages . learn more text to speech lumenvox text to speech tts synthesizes written text into spoken speech with the most realistic voices on the market . learn more call progress analysis tone based call progress analysis provides highly accurate message delivery . learn more speech tuner the lumenvox speech tuner performs transcriptions instant parameter and grammar tuning and version upgrade testing . learn more delivering excellence in speech technology lumenvox has won numerous awards for innovation and technical excellence . based on industry standards lumenvox s core speech software is certified as one of the most accurate natural sounding and reliable solutions in the industry . the speech recognizer text to speech server and speech tuner are the foundation of a successful speech solution . the lumenvox technology provides tools for you to effectively connect and communicate with your users increase user satisfaction and improve employee productivity . lumenvox technology is used worldwide by companies like verizon gm toyota kmart the aussie post british telecom government agencies over 300 banks telecom service providers 511 operations and nearly 2 000 other resellers and developers . news october 6 2016 lumenvox 15.0 now available more news events september 28 2016 cisco americas customer care summit more events latest blog december 1st 2015 the importance of brazilian portuguese read more company team career developers legal site map contact 2016 lumenvox llc . all rights reserved .