was done with two AC30s. The lead guitar break was recorded later on at Maison Rouge Studios in London, using a single Galien Kruger amp - in the mix, Mack would add a little reverb to the lead part while the rhythm parts were left completely dry. The backing vocals consisted of three-part harmonies with an occasional fourth part, with each part sung and recorded three times by May, Taylor and Mercury. This, according to Mack, gave the song "a very full, final sound". All vocals, including Mercury's lead vocal part, were recorded with AKG C414 microphones. The rhythmical section in the middle of the song was Taylor's Simmons kit triggered by a LinnDrum drum machine, along with some real drums played on top - to thicken the snare sound and make it "more cutting", a Simmons snare was sampled into an AMS delay and triggered along with the real snare. In that section there was some "live" Roland Jupiter-8 and a few guitar fills. In terms of recording, three multitrack tapes were used throughout (as the process was rather vague), with two used for mixdown - a Studer A80 and A800. The song was mixed onto a Mitsubishi X80 digital stereo, a Sony PCM-F1 and a Studer A810. Reverbs used during mixdown include an EMT 252 (on the non-linear programme), an EMT 140 (on the bass drum), a Quantec room simulator and a Lexicon 224 (gated reverb). Distorted vocals, intro and coda The opening of "One Vision" contains altered (pitch-shifted) vocal sounds (which on the album and extended versions, also appear throughout Roger Taylor's drum section and in the end), most prominently the vocals retained in the single version. The most prominent vocals of this type relay alternate lyrics when played forwards—they say, "God works in mysterious ways... mysterious ways...". It is clearly shown during the portions of the studio recording session of "One Vision" on both the Magic Years documentary and the DVD Greatest Video Hits II that Freddie Mercury sings the line. There are various other altered vocal sounds as well but what exactly they say is not yet known. Even more pitch-shifted vocals appear in "Blurred Vision". Finally, a version of the beginning pitch-shifted vocal sounds followed by other altered vocals without any music playing over them, appears in the soundtrack of The eYe video game, as Track 05 on CD 2 (The Works Domain). Also,