Cream-Era Talking Wah — Riff & Lead
Clapton's overdubbed guitar parts use the established Cream recipe of Gibson humbuckers, an overdriven Marshall stack and a Vox wah for the vocal-like lead passages. Exact session guitar and knob positions are uncertain, so the values approximate the documented Cream-era setup. Source: Where's Eric, “Eric Clapton's Guitar, Amp and Equipment Set Up,” and ESSM, “White Room — Equipment.”
Real AmpE Standard