How It Was Recorded

Kesha · Rainbow, 2017

Praying

What the sources do and do not say

Sound On Sound Secrets of the Mix Engineers on Jon Castelli’s mix of Praying. It covers mixing only: plug-ins and his tube outboard. The article gives no tracking details such as vocal microphone or preamp, so there are no tracking rows.

Lead vocal (mix)

Kesha

Mix effects

Compressor on each of the three lead vocal takes tracks, each set differently to even out levels and control peaks.

Source: Sound On Sound, accessed 15 Nov 2026

The plugin used on the record

Universal Audio Teletronix LA-2A Leveler Collection

compressor

The plugin named in the source.

Compressor on the lead vocal bus, with an EQ placed before it and another after it to offset what it does.

Source: Sound On Sound, accessed 15 Nov 2026

The plugin used on the record

Universal Audio 1176 Classic Limiter Collection

compressor

The plugin named in the source.

Main vocal reverb plug-in; the sends to the reverb and delay aux tracks were muted in the verses.

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.

Follows the vocal reverb to control its tail.

Source: Sound On Sound, accessed 15 Nov 2026

The plugin used on the record

Universal Audio Fairchild Tube Limiter Collection

compressor

The plugin named in the source.

Standard delay on a send for the vocal.

Settings
Quarter-note delay

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.

One of his valve channel-strip units used as an insert on the lead vocal in the analogue mix.

Source: Sound On Sound, accessed 15 Nov 2026

Emulation of this unit

MixWave Hazelrigg VLC

preamp and EQ

A component-level model of the Hazelrigg VLC itself, made with Hazelrigg Industries.

EMT 140

Verified

Added as a reverb on the vocals, together with the EMT 250.

Source: Sound On Sound, accessed 15 Nov 2026

Emulation of this unit

Universal Audio EMT 140 Classic Plate Reverberator

reverb

Models three EMT 140 plates, made with EMT.

Also worth a look: Soundtoys Little Plate (A simpler EMT 140 model with one decay control).

EMT 250

Verified

Added as a reverb on the vocals, together with the EMT 140.

Source: Sound On Sound, accessed 15 Nov 2026

Emulation of this unit

Universal Audio EMT 250 Classic Electronic Reverb

reverb

Model of the EMT 250 digital reverb, made with EMT.

Main piano (mix)

Mix effects

EQ that Ryan had already added; Castelli left it, possibly with small tweaks.

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.

Compressor on the main piano, valued for how it handles the decay of the notes.

Source: Sound On Sound, accessed 15 Nov 2026

The plugin used on the record

Universal Audio Fairchild Tube Limiter Collection

compressor

The plugin named in the source.

EQ after the Fairchild on the piano, used to dip low mids and filter the top.

Settings
Dip at 250 Hz; high-pass and roll-off above 12 kHz

Source: Sound On Sound, accessed 15 Nov 2026

The plugin used on the record

FabFilter Pro-Q 4

equaliser

Current version of the plugin used on the record; Pro-Q 2 is no longer sold.

Gentle shelf EQ on the piano, using the Pultec-style boost approach.

Settings
Boosts at 56 Hz and 16 kHz

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.

Choir group and mix bus

Mix effects

Adds grit to the choir group.

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 units on the mix bus for this song.

Source: Sound On Sound, accessed 15 Nov 2026

Emulation of this unit

MixWave Hazelrigg VLC

preamp and EQ

A component-level model of the Hazelrigg VLC itself, made with Hazelrigg Industries.

Compressor on the mix bus of this 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.

Sources

  1. Inside Track: Kesha ‘Praying’, Sound On Sound, 2017-11. 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.