TTA to CVS Converter
Encode True Audio as CVS telephony format online
Voice Telephony
CVS is a telephony voice standard — lossless TTA gives clean speech input for the encoding process.
Compact Output
CVS compresses voice efficiently — large lossless TTA files become compact telephony-ready audio.
Secure Handling
TTA uploads are erased immediately. CVS results are deleted within 24 hours.
How to convert TTA to CVS
Select files from Computer, Google Drive, Dropbox, URL or by dragging it on the page.
Choose cvs or any other format you need as a result (more than 200 formats supported)
Let the file convert and you can download your cvs file right afterwards
About formats
Frequently Asked Questions
CVS (Continuously Variable Slope) is a voice compression scheme used in telephony for efficient speech encoding.
Telephony systems may require CVS-encoded voice. Lossless TTA provides clean speech recordings for the conversion.
SoX and telephony development platforms handle CVS audio for voice processing applications.
No — CVS is designed for speech at telephony sample rates. Use standard codecs for music.
TTA uploads are deleted immediately. CVS outputs are purged within 24 hours.