Stealth Groover by Kevin MacLeod
The constancy of the bass melts into your consciousness, as the syncopation of the high-pitched piano and electric guitar keep the groove flowing. Subtle synthesizer arrangements change the flow of the song and keep it interesting, while the rhythm section is playful and experimental. This is perfect for a scene where the spy learns a new skill or performs an act of guile, or as the background to a low-key, tech-oriented game.
This piece of music is available in an uncompressed format here.