【Audio Re-Tuning for Work Done by Other Shops｜Re-Setting When Your Car Audio Doesn’t Sound Quite Right】

After installing your car audio, you might think:
“It's harder to listen to than I expected”
“The vocals sound too far away”
“Only the bass is strong, or it feels lacking”
“When I turn up the volume, it makes me tired”
“I added a DSP and speakers, but I don’t feel like the benefits are coming through”

If you’re dealing with issues like these, the menu we’d like you to consult is Log-On’s original option: Audio Re-Tuning (In Case of Other Shops’ Installation).

Even for systems installed by other shops, we’ll check your current condition and, as far as possible, adjust the direction of the sound.
This isn’t work meant to deny what was installed—it’s a menu to review together how the equipment you already have can be best utilized.

Using Your Current System, We Bring the Sound Closer to Something Easy to Listen To

Car audio isn’t finished just by installing gear like speakers, an amplifier, or a DSP.
Inside a car, the left and right sides have different distances, and there are reflections from glass and interior surfaces—it's a completely different environment from home audio.

That’s why, even with the same equipment, how it sounds can change dramatically depending on the tuning.

For example: vocal placement, bass integration, sonic thickness, how well the sound comes together when you raise the volume, and how easy it is to listen at low volume.
By adjusting things like time alignment, crossovers, EQ, and level balance to match your car’s interior, the overall impression can change.

Even if you feel like, “Maybe I have to replace the equipment,” you’re less likely to regret it if you first check the current situation before deciding.

Even If It Was Installed by Another Shop, We Start by Honestly Checking the Actual Car

With car audio installed by other shops, there are parts we simply can’t know without seeing the vehicle—such as what the wiring, connections, settings, and installation condition are actually like.

So, in Audio Re-Tuning (In Case of Other Shops’ Installation), we first confirm your current system configuration and listening environment, then identify what can be improved through tuning.

However, there are cases where tuning alone is difficult.
For instance, if the cause is the speaker installation condition, what was done on the door side, how the wiring is connected, how the equipment is paired, or compatibility with the factory system, it may be hard to make a major difference with re-tuning alone.

In those cases too, we won’t push you forward blindly.
We’ll clearly separate and explain:

• “What can be handled within the tuning”
• “Which parts require re-considering the installation”
• “If we’re going to make changes in the future, where would be the best place to start”

Recommended for People Like This

Audio Re-Tuning (In Case of Other Shops’ Installation) is a good fit if:

• You had car audio installed, but the sound doesn’t match your preferences
• You think the DSP has already been tuned, but it still feels disjointed
• You’re concerned about vocal placement or the soundstage
• You want the bass and front speakers to connect more naturally
• You want to revisit the sound that tires you out after listening for a long time
• You want to check whether you can make use of your current equipment before replacing it
• You want a professional shop to check a system that was installed by another shop

Sound preferences are personal.
That’s exactly why it’s important to think about the direction not only by matching numbers, but also by considering the music you usually listen to and how you use your system.

The Meaning of Re-Tuning at Log-On

At Log-On, we don’t treat car audio as something you just “install and you’re done.” We focus on how it sounds inside the car.

Even with the same speakers, the same DSP, and the same amplifier, the finish will differ depending on the vehicle model, installation method, and tuning approach.
Especially with installations done by other shops, it’s important to properly look at the current condition first and then separate what can be done from what’s difficult.

Not “Let’s redo everything,” but rather: if we can make use of your existing system, we use it.
If there are things that need to be reviewed, we’ll explain the reasons and consider the next steps.
That way, you’re more likely to end up with a car audio setup that results in higher satisfaction.

Let’s Check Your Current Sound Together First

When your car audio doesn’t sound right, the cause isn’t always the equipment alone.
Sometimes tuning can fix it, and sometimes you may need to review things as far as the installation and the system configuration.

What matters is judging after properly confirming the current situation.

There’s no reason you can’t consult us just because it was installed by another shop.
If you feel even a slight sense of discomfort with the sound, please start by consulting us as Audio Re-Tuning (In Case of Other Shops’ Installation).
We’ll think through how you can best take advantage of your current system, checking it piece by piece at Log-On.