What ‘It Sounds Good But…’ Really Means (And How to Fix It)

Every audio engineer client feedback translation starts the same way: “It sounds good, but…”

Then comes the vague part. “It needs more energy.” “It doesn’t feel right.” “Something’s missing.” “Can you make it hit harder?”

You listen to the mix. It sounds fine to you. The levels are balanced, the frequency response is clean, the dynamics are controlled. But the client is hearing something you’re not — or they’re not hearing something they expected to hear.

So you make an educated guess. You boost the kick. You brighten the vocal. You add more compression. You send v2. The client says “better, but still not quite there.”

Now you’re on round three, and you still don’t know what they actually want.

Here’s the problem: clients describe what they hear in feelings, not frequencies. Your job isn’t just to make technical changes — it’s to translate their emotional reactions into specific mix decisions.

Here’s how to decode the most common vague audio engineer client feedback and fix it fast.

Decoding Audio Engineer Client Feedback: ‘It Needs More Energy’

What they’re actually hearing: The mix feels flat or lacks excitement. Something about the dynamics, the transients, or the frequency balance isn’t engaging them emotionally.

What’s usually wrong:

• Lack of punch in the transients. The kick and snare aren’t cutting through clearly. They’re getting buried or smoothed out by over-compression.
• Too much midrange congestion. When 200-800Hz is too dense, the mix feels muddy and low-energy even if the highs are bright.
• Missing top-end air. If there’s nothing happening above 10kHz, the mix feels closed-in and dull.
• Too even dynamics. If everything is compressed to the same level, there’s no contrast. The mix sounds polite instead of exciting.

How to fix it:

1. Check your drum transients. If the kick and snare are getting squashed, back off the bus compression or use a faster release.
2. Carve out the low-mids. Pull back 300-500Hz on anything that doesn’t need body — guitars, pads, background vocals.
3. Add high-shelf air around 12kHz. Even a small boost (1-2dB) can make the mix feel more open.
4. Create dynamic contrast. Let the chorus hit louder than the verse. Let the snare crack harder than the hi-hat. Energy comes from contrast, not volume.

“It Sounds Good But Something Feels Off”

What they’re actually hearing: There’s a tonal imbalance or a frequency buildup that’s bothering them, but they can’t identify it.

What’s usually wrong:

• Resonant frequency. There’s a harsh or boomy frequency that’s sticking out. Usually 2-5kHz (harshness) or 200-400Hz (boxiness).
• Phase issues. Layered elements are canceling each other out, making the mix feel hollow or weird in a way that’s hard to pinpoint.
• Stereo imbalance. One side of the mix is heavier than the other, creating an uncomfortable pull.
• Reverb or delay doesn’t fit. The space treatment feels wrong for the genre or the vocal delivery.

How to fix it:

1. Solo sections and sweep with a narrow EQ boost to find resonant frequencies. When you find something that sounds painful, cut it.
2. Check your low end in mono. If the bass or kick disappears when you collapse to mono, you have phase issues. Adjust the phase relationship or EQ differently.
3. Balance your stereo field. Use a correlation meter or just listen in headphones — if the mix pulls hard left or right, rebalance.
4. A/B your reverb. Turn it off completely, then bring it back in slowly. If the mix sounds better dry, your reverb is the problem.

When you get vague audio engineer client feedback like this, the fix is usually methodical elimination until you find the frequency or spatial issue causing the problem.

“It Sounds Good But It Doesn’t Hit Hard Enough”

What they’re actually hearing: The low end or the drums aren’t impactful. The mix feels weak or lightweight compared to their reference tracks.

This is one of the most common types of audio engineer client feedback and usually points to low-end issues.

What’s usually wrong:

• Kick/bass relationship is wrong. They’re fighting for the same space instead of complementing each other.
• Not enough sub information. The mix has mid-bass but lacks true low-end weight below 60Hz.
• Drums are too polite. The snare and kick transients are getting smoothed out or are sitting too far back in the mix.
• Loudness mismatch. The client is comparing your mix to a mastered reference. Your mix will always feel quieter until it’s mastered.

How to fix it:

1. Check your kick/bass relationship in the 50-100Hz range. If they’re both peaking at the same frequency, they cancel each other out. EQ one to sit lower and one to sit higher.
2. Add sub-bass if it’s missing. Use a sine wave layer on the kick or bass to fill out 40-60Hz, but keep it controlled.
3. Emphasize your drum transients. Use transient shapers or just turn the kick and snare up 1-2dB. “Hitting hard” often just means “drums are loud.”
4. Ask if they’re comparing to a mastered track. If yes, explain that mastering adds the final loudness. Your mix will hit harder after that step.

Common Audio Engineer Client Feedback: ‘Vocal Feels Buried’

What they’re actually hearing: The vocal isn’t sitting on top of the mix the way they expected. It’s either too quiet, too far back spatially, or getting masked by other elements.

What’s usually wrong:

• Vocal is actually too quiet. This is the most common issue and the easiest fix. Just turn it up.
• Midrange masking. Guitars, keys, or pads are occupying 1-4kHz and covering the vocal presence range.
• Too much reverb. The vocal is pushed too far back in the space, making it feel distant instead of intimate.
• Lack of vocal clarity. There’s mud in 200-400Hz or harshness in 2-5kHz that’s making the vocal hard to understand, even when it’s loud.

How to fix it:

1. Turn the vocal up 1-2dB. Test it. If the client says “that’s it,” you’re done. Don’t overthink this one.
2. Carve space in the mix for the vocal. Use a dynamic EQ or sidechain compression to duck competing elements when the vocal is present, especially in 1-4kHz.
3. Reduce vocal reverb. Try cutting the reverb send by 3dB and see if the vocal comes forward. If that’s too dry, use a shorter reverb with less pre-delay.
4. Clean up vocal mud and harshness. Cut boxiness around 300Hz and smooth out 3kHz. A clear vocal sounds louder even at the same level.

“It Sounds Good But It Needs to Be Warmer/Brighter/Fuller”

What they’re actually hearing: A tonal shift. “Warmer” usually means more low-mids. “Brighter” means more highs. “Fuller” means more low end or width.

What’s usually wrong:

• The tonal balance doesn’t match their reference or their expectation for the genre.

How to fix it:

For “warmer”:

• Boost 200-400Hz on the vocal or key elements
• Roll off harsh highs above 8kHz
• Add subtle saturation for harmonic warmth

For “brighter”:

• Boost 8-12kHz with a high shelf
• Add presence around 3-5kHz on vocals and guitars
• Check if something is masking the highs and pull it back

For “fuller”:

• Add low end below 100Hz (kick, bass)
• Widen the stereo field with stereo imaging on pads/guitars
• Layer more elements if the arrangement feels sparse

“It Sounds Good But It Doesn’t Sound Like [Reference Track]”

What they’re actually hearing: The mix doesn’t match the tonal balance, loudness, or spatial characteristics of their reference.

What’s usually wrong:

• You haven’t actually listened to the reference critically, or the client didn’t send one.

How to fix it:

1. Ask for the reference track if they haven’t sent one. Don’t guess what they mean by “like [Artist].”
2. A/B your mix against the reference at matched loudness. Identify the tonal differences — is theirs darker? Louder low end? More vocal presence?
3. Make targeted adjustments to close the gap. If their reference has more sub-bass, add it. If theirs has less midrange clutter, cut yours.
4. Explain what’s a mixing decision vs. a mastering decision. If their reference is mastered and yours isn’t, the loudness difference is expected.

How to Prevent Vague Audio Engineer Client Feedback in the First Place

The best way to handle unclear feedback is to prevent it. Here’s how:

1. Send a listening guide with the mix. Tell clients what to listen for: “I brightened the vocal presence and tightened the low end. Check those areas specifically and let me know if they’re working for you.”

2. Require specific, timestamped notes. Don’t accept “it needs more energy.” Ask them to reference the exact moment: “At 1:32, the chorus feels flat — needs more energy there.”

3. Teach clients your language. When they say “warmer,” ask: “Do you mean more low-mids, or less harshness in the highs?” Over time, they’ll learn to be more specific.

4. Ask clarifying questions immediately. When you get vague feedback, don’t guess. Reply: “When you say it needs more energy, are you referring to the drums, the overall loudness, or the dynamics? Can you point me to a specific section?”

The engineers who get clear audio engineer client feedback aren’t lucky — they trained their clients to communicate better. That training starts on project one and compounds over time.

Vague audio engineer client feedback is frustrating, but it’s also predictable. “More energy” means transients and contrast. “Something feels off” means a resonant frequency or phase issue. “Doesn’t hit hard” means kick/bass relationship or loudness mismatch. “Vocal feels buried” usually just means turn it up.

Learn the patterns. Ask clarifying questions. Use references. And teach your clients how to give you better notes from the start.

The faster you translate audio engineer client feedback from feelings into frequencies, the fewer revision rounds you’ll waste, and the happier your clients will be with the result.