How It Was Recorded

What the sources do and do not say

One Sound On Sound Secrets of the Mix Engineers piece with mixer Leslie Brathwaite, read in full. It covers the mix only (in the box in Pro Tools with UAD and Waves plug-ins); it does not describe the tracking chain, microphones or instruments used at Circle House. Where he says the Universal Audio or Waves SSL Channel, the choice is left open.

Lead and backing vocals (mix)

Pharrell Williams

Mix effects

Compressor on each lead vocal track, set differently for the verse and the hook leads.

Source: Sound On Sound, accessed 15 Nov 2026

The plugin used on the record

Waves Renaissance Compressor

compressor

The plugin used on the record.

Used for EQ on the individual lead vocal tracks; he names either the Universal Audio or the Waves version. (recalled with uncertainty)

Source: Sound On Sound, accessed 15 Nov 2026

Close match

Waves SSL E-Channel

channel strip

Kinelski names only the Waves SSL channel strip. Waves sells an E-Channel and a G-Channel; the source does not say which he used.

Also worth a look: Waves SSL G-Channel (The other Waves SSL channel strip. The source does not say which version was used).

Waves L2

Verified

Limiter on the Lead aux group to add presence and bring the lead vocals forward.

Source: Sound On Sound, accessed 15 Nov 2026

No plugin suggested. This is already software, so the stand-in is the thing itself. No product link has been added for it yet.

Reverb fed from the lead vocal aux to create a shared sense of space.

Source: Sound On Sound, accessed 15 Nov 2026

No plugin suggested. This is already software, so the stand-in is the thing itself. No product link has been added for it yet.

Two understated aux delays on the vocals, with the low end filtered out of the returns.

Source: Sound On Sound, accessed 15 Nov 2026

No plugin suggested. This is already software, so the stand-in is the thing itself. No product link has been added for it yet.

Used to tune the other backing vocals, after de-essing, compression and EQ.

Source: Sound On Sound, accessed 15 Nov 2026

No plugin suggested. This is already software, so the stand-in is the thing itself. No product link has been added for it yet.

EQ on Pharrell's backing vocal aux, there to home in on a specific frequency.

Source: Sound On Sound, accessed 15 Nov 2026

No plugin suggested. This is already software, so the stand-in is the thing itself. No product link has been added for it yet.

Bass (mix)

Mix effects

On the bass, as on the kick, to tighten and enhance the low end.

Source: Sound On Sound, accessed 15 Nov 2026

No plugin suggested. This is already software, so the stand-in is the thing itself. No product link has been added for it yet.

On the bass, as on the kick, to tighten and enhance the low end.

Source: Sound On Sound, accessed 15 Nov 2026

The plugin used on the record

Universal Audio Pultec Passive EQ Collection

equaliser

The plugin named in the source.

Drums, claps and percussion (mix)

Instrument

Roland 808

Verified

Source of the programmed clap track in the session.

Source: Sound On Sound, accessed 15 Nov 2026

Emulation of this unit

D16 Group Nepheton 2

drum instrument

An emulation of the TR-808.

Also worth a look: Roland Roland Cloud (Roland's own subscription, which includes its software TR-808).

Mix effects

Stereo tool on the kick to balance a kick that was not quite centred.

Source: Sound On Sound, accessed 15 Nov 2026

No plugin suggested. This is already software, so the stand-in is the thing itself. No product link has been added for it yet.

Added roundness to the low end of the kick.

Source: Sound On Sound, accessed 15 Nov 2026

No plugin suggested. This is already software, so the stand-in is the thing itself. No product link has been added for it yet.

Added low-end definition to the kick.

Source: Sound On Sound, accessed 15 Nov 2026

The plugin used on the record

Universal Audio Pultec Passive EQ Collection

equaliser

The plugin named in the source.

EQ on the snare to enhance its high end.

Source: Sound On Sound, accessed 15 Nov 2026

No plugin suggested. This is already software, so the stand-in is the thing itself. No product link has been added for it yet.

Enhancer on the snare to lift its high end.

Source: Sound On Sound, accessed 15 Nov 2026

No plugin suggested. This is already software, so the stand-in is the thing itself. No product link has been added for it yet.

Reverb on the drums aux (kick, snare, hi-hat); he thinks he placed the drums in a smaller space than the vocals.

Source: Sound On Sound, accessed 15 Nov 2026

No plugin suggested. This is already software, so the stand-in is the thing itself. No product link has been added for it yet.

Stereo mix bus

Mix effects

Added gloss to the high end of the overall mix.

Source: Sound On Sound, accessed 15 Nov 2026

No plugin suggested. This is already software, so the stand-in is the thing itself. No product link has been added for it yet.

Waves L2

Verified

Placed on the mix to give Pharrell an idea of mastering, then removed before the mix went to mastering.

Source: Sound On Sound, accessed 15 Nov 2026

No plugin suggested. This is already software, so the stand-in is the thing itself. No product link has been added for it yet.

Sources

  1. Inside Track: Pharrell Williams "Happy", Sound On Sound, 2014-05. Accessed 15 Nov 2026.
Verified

Stated by the engineer, producer or artist, or by the manufacturer.

Reported

Stated by a reputable secondary source.

Inferred

An educated suggestion, not a documented fact.

Disclosure: plugin links currently go straight to the maker and earn us nothing. If that changes, affiliate links will be marked here. Suggestions are chosen on fit, never on commission, and are kept separate from the recording facts. More.