Jolida JD100A

Hello All,
The difference between mods is subtle, but evident. Verastarr uses Copper damping which shields in addition to damping, also the outputs are Silver cardas audio and are more open sounding than the vampire wire versions (we tested) also Verastarr gives you Gold output wire on the second set of outputs as a bonus. Another item is the diodes in the power upply which "wally" does not include with his mod. You must also pay wally to ship from Canada. The Verastarr mods are 100% Jolida Factory backed, and the player comes with a full warranty. Verastarr is a manufacturer and does everything in-house, while wally sells someone elses work (chris johnson). Thebottom line is that you get more for your money with Verastarr. In our opinion changing the clock is unnecessary, and definetley voids the warranty.
Cheers!

Hi,

Thanks for your response 'Verastarr', I currently own Jolida 100 A, modified by Wally, I heard Arcam FMJ CD 23, in my system and preferred Jolida but Arcam has really good attack and is fast .. and was wondering is it because of the clock that arcam using .. if I get best of Jolida 100 and Arcam attack that will be great. Can you please explain what component makes this difference ?

Thanks,

Milindks

I am sufficiently impressed with Underwood that I have bought 3 units from him - 502B, 100A and 402 Tuner. I had a problem with the 502B Volume control and Walter made sure it was fixed pronto. He called Jolida and told them to get it back to me ASAP - which they did. No question Walter stands behind everything he sells. Jolida cover Underwood/Chris Johnson mods fully. Recommend Underwood very highly and I would buy from him anytime.

The Sound Odyssey perspective: At Sound Odyssey we carefully develop an Upgrade/Modification strategy based on extensive testing that is targeted to correct weaknesses, or further develop potential attributes of a piece. Like all Jolida products, the JD-100 is an awesome piece right out of the box! However, the unit does have its flaws.

Most notably, they are:
(a) Noise from the power supply,
(b) A clock circuit that is does not control jitter very well, (VERY few CD Players do, even those costing several thousand dollars).
(c) Mechanical vibration from the transport, and
(d) Inadequate capacitors around the DAC and other critical chips/processors

Sound odyssey has developed three Stages of performance revelation for the Jolida JD-100.

PERFORMANCE STAGE 1- is the "Biggest Bang for the Buck" we correct many of the player's shortcomings in the circuit, not just slap on damping material.

PERFORMANCE STAGE 2- This package represents a DRAMATIC IMPROVEMENT in all critical functions of the player. Combined, these mods form a synchronous coherence that will embarrass players costing 4K. This is a serious move into ultra high audio performance, yet it still retains the marvelous sound signature of the Jolida JD-100.

PERFORMANCE STAG 3- The DEFINATIVE and most comprehensive upgrade for the Jolida JD-100. We utilize the very best wire diodes, and capacitors, power supplies and other parts. This player delivers a musical experience that is first physical, then intellectual, and then emotional as you finally let go of contemplating the presentation of natural accuracy, imaging, tonality, pace and dynamics and relax into your favorite music. This process may take a while, as you will likely want to explore much of your CD collection on the first sitting! The PERFORMANCE STAGE 3 is the Giant Killer! The resolution, amazing soundstaging, an effortless natural tonality of this modded player will take down players 4K and beyond!

Hey, who changed the channel to the Home Shopping Network?

KP