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(Jensen capacitors from Denmark) Respected by many as some of the best capacitors available at any price, including Hovland Musicaps and Infinicaps.  Don't just take our word for it - click here.


Upgrades and Modifications.  Many designs are compromised by cost considerations when they go into production.  Commercial products often use the most cost-effective parts.  In some cases, just the least expensive parts will do.

Because of this, we offer upgrades and modifications.  Wisely chosen, they can bring your component to a new level of performance.  Hear what the designer intended through upgrading!

Manufacturers typically use a 5-to-1 ratio of cost-to-retail price.  That means the $1500 giant killer piece you upgraded to probably uses only $300 in parts from binding posts to the metal casework to the internals.  Your money deserves more value.

Likewise, if you have your heart set on a $3000 preamp for your system, realize that it may only get you $600 in parts.  A set of upgrades by Harmony Audio may be able to beat the performance of the '$3000' preamp, but at a drastically lower price.

Cost-to-benefit is just one of many factors to consider when upgrading.  For example, system synergy and parts selection.  Only premium parts are used, such as Alps potentiometers, Vishay resistors, WBT binding posts, and Jensen foil/oil capacitors.

Let's discuss how we can improve your system.  Contact us for more information about the cost of upgrading your specific component.