How to Mix Vocals Like Justin Bieber: SSL Channel, LA-2A, C6, Pro-DS, Auto-Tune, and Low-Mid Cleanup

Justin Bieber-style vocals often sound clear, stable, glossy, and commercially finished without feeling overly processed. The source transcript points to a Josh Gudwin-inspired chain that handles brightness, leveling, dynamic control, de-essing, tuning, and final cleanup in a very practical order.

The real value of this chain is not just the plugin list. It is the logic behind it: shape the source immediately, smooth it in musical stages, control frequency-specific problems dynamically, and only then finalize the vocal with tuning and low-mid cleanup.

1. Start with SSLChannel for Tone and Light Compression

The chain begins with Waves SSLChannel. That choice is important because it gives you both an EQ section and a compressor stage with a pleasant console-style character. In the source workflow, low frequencies are rolled off and the top around 5 kHz and 10 kHz is dipped by roughly 3 dB.

This is not just generic EQ. The transcript explains that the microphone used on the original vocal had a bright top end, so these cuts helped control sibilance early. That also means the exact move may vary from project to project. If your vocal does not have the same mic character, you may not need the same high-frequency cuts.

Compression on the SSL stage is intentionally light: ratio at 3, release at 3, and only a couple of dB of gain reduction. This is more about opening the vocal and stabilizing the front end than about heavy dynamic flattening.

2. Use the LA-2A as the Main Smoothing Stage

After the SSL stage, an LA-2A-style compressor is added and pushed until the vocal sees around 7 dB of gain reduction. This makes the LA-2A the main smoothing stage in the chain.

The reason this works is that the SSLChannel has already dealt with some tonal and dynamic roughness. The LA-2A can now do what it does best: deliver stable, smooth vocal leveling in a musical way. This is a strong example of layered compression where each stage has a distinct role.

3. Control Midrange and Highs with Waves C6

Waves C6 comes next to manage the midrange and high-frequency areas dynamically. The transcript makes a useful point here: the settings are not extreme, and even the attack and release are left unchanged from their default behavior.

That matters because it shows C6 is being used surgically rather than theatrically. The goal is to keep those regions controlled when they become excessive, not to constantly reshape the vocal in a way that removes life and presence.

4. De-Ess with Pro-DS in a Flexible Way

The chain then uses FabFilter Pro-DS, with the transcript suggesting roughly 2 dB of gain reduction as a starting point. That is a subtle but often smart move. Aggressive de-essing can make a vocal sound lispy or disconnected from its breath texture.

The source also points out a more advanced tactic: if one de-esser is not enough, use two. One can target “S” sounds while another targets “Sh” sounds. That is often cleaner than forcing one processor to overwork across multiple sibilant zones.

5. Add Controlled Auto-Tune, Not Extreme Correction

Auto-Tune is then set with source settings of 20 and 20, or 20, 20, 20 in older versions. The key takeaway is that the tuning is present but not pushed into extreme robotic territory. This aligns with a polished pop vocal aesthetic where pitch is controlled but the performance still feels human and emotionally believable.

It is also a reminder that tuning settings should reflect the style. Justin Bieber-style vocals often need a refined commercial gloss, not necessarily aggressive stylization.

6. Finish with Low-Mid Cleanup

The final stage is another EQ focused on controlling the low mids. This is a smart finishing step because after several stages of compression and dynamic control, low-mid buildup can become more apparent or more sustained than it first seemed.

Cleaning that region at the end helps the vocal remain clear and centered without sounding boxy or cloudy. It also improves how the vocal sits against instrument buses that live in the same range.

7. Reverb and Delay Are Left Taste-Dependent

Interestingly, the transcript leaves reverb and delay open to taste. That is actually useful information. It suggests the core “industry standard vocal” sound here comes more from the insert chain than from one fixed ambience setup.

In practice, that means your vocal space can be adapted to the song while the insert chain still provides the core clarity and polish associated with the reference sound.

Practical Workflow Summary

1. Use SSLChannel first for cleanup, sibilance-related shaping, and light compression.
2. Let the LA-2A do the main smoothing work.
3. Use C6 to rein in midrange and high-frequency problem zones dynamically.
4. De-ess lightly, and split sibilance duties across two stages if needed.
5. Use moderate Auto-Tune settings for polished pop tuning.
6. Finish with low-mid cleanup and choose ambience to fit the song.

Frequently Asked Questions

Why cut 5 kHz and 10 kHz early in the chain?

In the source workflow, those cuts help counter the brightness and sibilance of the original microphone capture. Doing this early prevents harsh upper content from dominating the later compression and dynamic stages.

Why use both SSL compression and LA-2A compression?

Because they serve different jobs. The SSL stage adds a light touch of control and character, while the LA-2A provides the more substantial smoothing and leveling. Splitting the task keeps the vocal controlled without making one compressor do everything.

What is C6 solving in this chain that the compressors do not?

C6 handles frequency-specific instability in the mids and highs. Compressors react to overall signal level, but C6 can target only the spectral areas that become too aggressive, which keeps the vocal more balanced and less harsh.

When should you use two de-essers instead of one?

When different consonants are causing different problems. One stage can be aimed at “S” sounds and another at “Sh” sounds, which gives finer control than forcing one processor to overreact across multiple sibilant shapes.

Why is another EQ added at the end for low mids?

Because compression and dynamic control can make low-mid buildup more noticeable over time. Final cleanup in that region keeps the vocal clearer and helps it sit more easily in a dense arrangement.