2006’s “Sun Can’t Compare” was a tough act to follow for Mr. White and Larry Heard. Their previous collaboration was irresistible enough to be played constantly by DJs of all stripes, and has already acquired something of a classic status. On that track, and its flip, “You Rock Me,” Mr. White’s vocals were almost another synth line for Mr. Fingers’s typically astonishing production, with minimal lyrics serving as a reference to classic R&B. On “Aeroplane,” however, Mr. White has begun to take the foreground — the EP’s title track sees him sharing production/composition duties with Heard. A heavy bass riff backs White’s post-punk-ish vocals, yieldin