An instrumental version of JAKE and illr's joint EP "The SOURCE" is now available. It is a work that allows you to enjoy every bit of illr's beats. The sound construction, which leaves traces that transcend genres while still ending up in HIPHOP, can be experienced as a song that can only be realized because of Beat. The result is a collection of beats that allows the listener to discover a different appeal from the original songs. This work also includes a HOOK-only version of the original song. The content offers new enjoyment to rappers as well as singers from various angles.