Frequently Asked Questions (FAQ)

What is recapping?

Recapping is the process of replacing aging electrolytic capacitors in audio equipment. Over time, these components degrade and no longer perform within their original specifications. Replacing them restores proper electrical performance, improves reliability, and often results in clearer sound, better dynamics, and lower noise

Does recapping change the original sound?

No — when done correctly, recapping restores the original sound rather than changing it. Our goal is to preserve the character and voicing intended by the original designers, not to modify or “tune” the equipment.

When does vintage hi-fi need restoration?

Most vintage hi-fi equipment that is 20–40 years old will benefit from restoration, even if it appears to work. Symptoms can include reduced bass, loss of detail, increased noise, or intermittent faults — but aging components can also fail without warning.

Do you replace all capacitors?

Not necessarily. Each unit is evaluated individually. Capacitors in critical areas such as power supplies and signal paths are prioritized. In many cases, a full recap is recommended for long-term reliability, but unnecessary replacement is avoided.

What parts do you use?

We use high-quality, long-life audio-grade components from reputable manufacturers. All replacements are carefully selected to match original values, voltage ratings, and electrical characteristics.

Do you modify the equipment?

In some cases. We do not perform unnecessary modifications. Restoration is carried out with respect for the original design, layout, and engineering philosophy of the manufacturer. However, if there is a significant improvement we offer upgrades for some models.

How long does a restoration take?

Time varies depending on the model, condition, and scope of work. Simple service jobs may take a few days, while full restorations can take longer. We always aim for quality rather than speed.

Is restored vintage hi-fi reliable?

Yes. When properly restored and maintained, vintage hi-fi can be extremely reliable and enjoyable for decades. Many classic components were built to standards rarely seen today.

Is restoration worth it?

In most cases, yes. Proper restoration improves sound quality, reliability, and long-term value — especially for high-quality vintage and collectible hi-fi equipment.