XR18 / X Air Female Vocal starting point

Beginner Skill level for the five steps below.

Dial these in, then adjust by ear in the full mix. Check the loudest belt and the quietest verse; if the quiet verse disappears, add compression or ride the fader rather than adding more EQ.

1High-pass filter

120-150 Hz

High-pass filter curve for female vocal on XR18 / X AirLow Cut12 dB/oct0-12-24-3620501002005001k2kHzdB135 Hz

Illustration in the style of the XR18 / X Air (X Air Edit) low cut / HPF, not a screenshot. Drawn at 12 dB/oct; the shaded area is what gets cut. Drawn at 135 Hz, the middle of the card's 120-150 Hz.

Higher-register voices let you move the HPF up from 100 Hz, even to 250 Hz for very high voices.

On the XR18 / X Air: No surface: in X Air Edit (or Mixing Station), open the channel and use the Low Cut switch/frequency in the Config / Preamp area.

2Gate

Use
No

Gating a vocal risks cutting off soft words.

On the XR18 / X Air: Channel > Gate tab: enable, then Threshold, Range, Attack, Hold, Release. A key filter is available for frequency-conscious triggering.

3EQ

EQ curve for female vocal on XR18 / X AirEqualizer20501002005001k2k5k10k20k-15-10-50+5+10+15dB / HzLC123EQ curve for female vocal on XR18 / X AirEqualizer20501002005001k5k20k-15-10-50+5+10+15LC123
  • LC 135 Hz, 12 dB/oct
  • 1 Bell 300 Hz, -2.0 dB, Q 0.9
  • 2 Bell 3.5 kHz, +0.0 dB, Q 1.5
  • 3 Bell 6.5 kHz, -2.0 dB, Q 4.0

Illustration in the style of the XR18 / X Air (X Air Edit) EQ screen, not a screenshot. Curve shows the midpoint of the suggested ranges; HPF drawn at 12 dB/oct; a band whose range runs from cut to boost sits at 0 dB.

FrequencyGainQ / widthWhy
200-400 Hz-1 to -3 dBWideProximity muddiness/boxiness.
2-5 kHz-2 to +2 dBMediumIntelligibility vs harshness; listen at loud passages.
5-8 kHz-1 to -3 dB (or de-esser)NarrowSibilance. A de-esser or dynamic EQ is better than a static cut if available.

On the XR18 / X Air: Channel > EQ tab: 4 parametric bands per input channel (shelf/peq modes on the outer bands).

4Compression

Compressor curve for female vocal on XR18 / X AirCompressor3:1-40-40-30-30-20-20-10-1000Input level (dB)Output level (dB)1:1 = no compression−5.0 dB gain reductionon a −6 dB peakThreshold -13.5 dBexample, set by ear

Attack ~10-40 ms · Release ~300 ms (timing, not shown on graph)

Illustration in the style of the XR18 / X Air (X Air Edit) compressor screen, not a screenshot. The card gives a ratio range (3:1 (go to 4:1 if needed)); the graph shows the first value, 3:1. The threshold is an example only: it is set so a −6 dB peak gets about 5 dB of gain reduction, the middle of the card's target. Set yours by ear while watching the gain reduction (GR) meter. Drawn hard-knee with no makeup gain. Attack and release shape timing and don't change this curve.

Ratio
3:1 (go to 4:1 if needed)
Attack
~10-40 ms
Release
~300 ms
Gain reduction
4-6 dB

Same moderate starting point as the male vocal; adjust for dynamic singers.

On the XR18 / X Air: Channel > Dynamics tab: Threshold, Ratio, Knee, Attack, Hold, Release, makeup Gain and Mix (parallel).

5FX send

Modest send to a vocal plate (~1.2 s decay)

FX send level for female vocal on XR18 / X AirSendsChannel sends: Bus 1-6 and FX 1-4FX1+100−10−30−∞123456-15 to -10 dB1234Bus 1-6 (monitors)FX 1-4

Vocal plate, about 1.2 s decay, send around -15 to -10 dB.

Illustration in the style of the XR18 / X Air (X Air Edit) sends view, not a screenshot. Bus numbering depends on how the venue file is patched; set the level by ear.

Helps the voice sit in the mix.

On the XR18 / X Air: X Air has 4 internal FX slots fed by dedicated FX sends (FX1-4) on every channel; set the send level on the channel's Sends tab and bring FX returns up on the FX return faders.

🎧 What to listen for

Check the loudest belt and the quietest verse; if the quiet verse disappears, add compression or ride the fader rather than adding more EQ.

Common gear for Female Vocal

  • Shure Beta 87A · Handheld condenser
  • Sennheiser e935 · Dynamic vocal mic

Scene / preset file

Coming later: downloadable XR18 / X Air channel preset for this card.

Sources

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