[Tru]

Without too much of a history lesson, R2/FFR Resonance was a way to play certain Stepmania simfiles that were uploaded to the site. The simfiles may be resurrected sometime as Synthlight apparently does have the archive somewhere.

The functionality of R2 has been totally replaced by the current FFR file loader.

also https://www.flashflashrevolution.com...php?level=2376