From Dry to Diamond: Mixing Modern Vocals for Spotify & Apple Music

Producer’s Note (The Vocal ‘Pocket’): A great vocal mix isn’t about making the vocal loud. It’s about making it clear. This is achieved by creating a ‘pocket’ in the instrumental mix for the vocal to sit in. Our processing chain will shape the vocal to fit perfectly into a space we’ve carved out for it. Remember: Clarity over Volume.

Workbench: Building the ‘Diamond’ Vocal Chain

Load up your project and find your main lead vocal track. We’ll add plugins one by one. The order is absolutely critical, as each step prepares the audio for the next.

1. Step 1: Prep Work & Gain Staging. This is the crucial, non-plugin step. Listen to your raw vocal take. Isolate it. Using your DAW’s clip gain tool or volume automation, manually lower the volume of any loud breaths between phrases. Reduce any sharp plosives (‘p’ and ‘b’ sounds) that the pop filter didn’t catch. The goal is to get a more consistent waveform before we ask a compressor to do the heavy lifting. Your track’s level meter should be peaking around -12dBFS to -10dBFS to give us plenty of headroom.
2. Step 2: Surgical (Subtractive) EQ. Add your DAW’s stock EQ plugin to the track. We are not boosting anything yet. This is a cleanup operation.
   • Hi-Pass Filter (HPF): Engage a high-pass filter and sweep it up from 20Hz. For most pop vocals, you can cut everything below 80-100Hz without affecting the tone. This removes low-frequency rumble and microphone stand noise, which clutters the mix.
   • Cut the Mud: In the 200-400Hz range lies what we call ‘mud’. Use a bell curve, give it a medium ‘Q’ (bandwidth), and sweep around to find the frequency that sounds most muddy or cloudy. Make a gentle cut of around 2-4dB.
   • Tame the ‘Box’: The 400-600Hz range can often sound ‘boxy’ or like the singer is in a cardboard box. Again, sweep with a narrow Q to find the offending frequency and dip it slightly.

   Your vocal should now sound a bit thinner, but significantly clearer. This is the foundation.



3. Step 3: Tame Sibilance with a De-Esser. Hissing ‘s’ and ‘t’ sounds (sibilance) become much more apparent after compression and EQ boosts. Add a De-Esser plugin after the EQ. Find the frequency range where the ‘sss’ sounds are most prominent (usually 5kHz – 9kHz) and set the threshold so that it only activates on those harsh sounds. Be subtle; you want to soften the ‘s’ sounds, not make the vocalist sound like they have a lisp.
4. Step 4: Dynamic Control – The First Compressor. It’s time to control the dynamics. We’ll use two compressors in series for a smooth, professional sound. The first one is a ‘peak tamer’. Think of a fast, punchy compressor like an 1176 (Logic Pro has a ‘FET’ model in its Compressor, and many great free VSTs exist). Add your compressor and use these settings as a starting point:
   • Ratio: 4:1
   • Attack: Fast (as fast as it will go, then pull back slightly, around 1ms). This catches the transient peaks.
   • Release: Medium-fast (around 50ms). This lets go of the signal before the next word starts.
   • Threshold: Lower this knob until you are getting 3-6dB of gain reduction on the loudest syllables and phrases.

   This compressor should be working to level out the performance, making the quiet words louder and the loud words softer.



5. Step 5: Character & Body (Saturation & Additive EQ). The vocal is now clean and controlled. Let’s add back some warmth and shine. Add a Saturation plugin (your DAW might call it Tape, Tube, or Overdrive). We want subtlety. Increase the ‘Drive’ knob just enough to hear the vocal get a little thicker and richer. This adds harmonic content that helps it cut through a dense mix. Optionally, you can add a second EQ here for gentle ‘tonal’ boosts—perhaps a wide, 1-2dB boost in the high-end (around 10-12kHz) for ‘air’.

Producer’s Note (Serial Compression): We just used our first compressor. A common pro technique is to add a second, slower compressor after this one. An optical-style compressor (like an LA-2A) is perfect. Set it to just tickle the meter, providing 1-2dB of gentle, overall smoothing. Using two compressors doing a little bit of work is far more transparent than one compressor working very hard. This is a signature trick for expensive-sounding vocals.

6. Step 6: Creating Space & Depth (Sends/Returns). This step separates the pros from the amateurs. NEVER place a reverb or delay directly on your vocal track. Instead, create two new Auxiliary or Return tracks.
   • Return A (Reverb): Put a reverb plugin on this track and set its ‘Mix/Wet’ control to 100%. A ‘Plate’ reverb is a fantastic choice for pop vocals.
   • Return B (Delay): Put a delay plugin on this track, set it to 100% wet. A 1/8th or 1/4 note delay, timed to your song’s BPM, is a great start.

   Now, go back to your vocal track. You will see ‘Send’ knobs for each of these returns. Slowly turn up the ‘Send’ to the reverb until you get a nice sense of space. Then, slowly turn up the ‘Send’ to the delay to add some echo and rhythmic interest. This approach keeps your main vocal track dry and punchy while giving it a three-dimensional space to live in.



7. Final Step: Automation. Your chain is built! The final 10% of a great vocal mix is automation. Go through your track line-by-line and automate the channel fader. Nudge the vocal up slightly on key words for emphasis and pull it down a touch in sparser sections. This human touch makes the vocal feel alive and connected to the music.