XTC Vol 4. FABIO LOCATI. XTC Vol 4. Brainstorm. Cat: 80174 Released: 1 June, 2006 Genre: Techno. Formats: 192KB/s MP3. 320KB/s MP3. Title. BPM. 192KB/s MP3. 1. XTC (Energy PP mix). 2. XTC (Valencia mix). What is Album Only? Some artists and labels prefer certain tracks to be purchased as part of an entire release.