Using Apple Logic Pro it should be possible to open ReCycle! audio and export it in common WAVE audio format.
Convert ReCycle! audio loop file to WAVe PCM sound file.
We have found 2 software records in our database eligible for .rx2 to .wave file format conversion.
Apple macOS / Mac OS X software - convert rx2 to wave on OS X
A digital audio workstation and MIDI sequencer program
Convert from rx2 file format
The tables with software actions are a good pointer for what a certain program does with various file types and often may give users a good hint how to perform certain file conversion, for example the above-mentioned rx2 to wave. However, it is not perfect and sometimes can show results which are not really usable because of how certain programs work with files and the possible conversion is thus actually not possible at all.
Multiplatform software - convert rx2 to wave on any platform
A professional instrument conversion program