AVR to SPX Converter
Convert your avr files to spx online & free
Audio Visual Research format
How to convert AVR to SPX
Select files from Computer, Google Drive, Dropbox, URL or by dragging it on the page.
Choose "to spx"
Choose spx or any other format you need as a result (more than 200 formats supported)
Download your spx
Let the file convert and you can download your spx file right afterwards