SPH to WV Converter
Convert your sph files to wv online & free
SPeech HEader Resources
WavPack lossless audio compression
How to convert SPH to WV
Select files from Computer, Google Drive, Dropbox, URL or by dragging it on the page.
Choose "to wv"
Choose wv or any other format you need as a result (more than 200 formats supported)
Download your wv
Let the file convert and you can download your wv file right afterwards