Even MIDI rips are allowed, but probably you won't get a first place with that.
Deadline is Wednesday December 24th, 8:59 AM ThaSauce time (18:00 UTC, 19:00 GMT). Check the following site for the rules:
Note that the deadline is different as usual in both day and time.
Check the Ocremix thread for more information (you can post questions there):
If anyone has problems with registering or uploading the song to ThaSauce, please upload the song somewhere else and post a download link in the Ocremix thread. I recommend Soundcloud, don't forget to allow downloads to enable me to upload the song at ThaSauce.
The winner of this round may select the source for PRC288 (not PRC287).
Start: on 12/10/14
Deadline: on 12/24/14
Voting: on 12/29/14