KarlMcK
New Head-Fier
Indeed you definitely should try Ref 4 on yours. It costs a hundred bucks but you can download a fully functional trial and use it for free for 21 days. No CC or any other payment options info required; in my case the 21 days stretched into more than two months as I was telling them over and over that I was interested in purchasing the product (which was the truth) but that, unfortunately, I couldn't find enough time to get a real go at it yet (which was definitely not the truth) and each time they obliged and granted me an extra 21 days of free Ref 4 most of which I spent listening to the now exquisite Elear, bless them.Very interesting, right of the box I like mine from the start. It's nice to know stuff like this. Makes me want to try Reference 4 and tune mine.
You gotta try it man, it won't cost you a penny and you may be blown away when you finally realize that the Elear has enormous concealed potential. Listening to Marcus Miller's bass on them is just divine. None of my other phones including several considerably more expensive ones, can render bass like the corrected Elear. It's tight, articulate and textured. It never bleeds into the now subdued (as they should be) low mids but goes wayyyy down until it softly rolls off nearing 16Hz at 6dB. 16Hz is pipe organ territory, that's how low they can reach. Last but not least, a few words with regards to the DAC V1. I know a few people who prefer listening to the Elear "au naturel" on that DAC/Amp designed by Focal's sister company Naim with Focal phones as reference. Contrary to what many people once including myself believe, the Elear is not an easy load to drive. Forget using it on an iPhone or small PDA unless you have proper amplification, such as the Firefly Cobalt, which is not cheap. Such a broad statement based solely on the not-so-low impedance of that can is misleading at best. It requires a robust SS amp and premium quality DAC. That is, if you choose not to purchase Ref 4, in which case you shell out $100 and voila, problems gone, bliss enters.
Another well suited solution is to use a restored vintage receiver that can swing the volts for an amp, with a good quality DAC placed between the receiver and your desktop. I use the V1's DAC for that purpose, bypassing its amp in the process, and in turn the DAC sends the analog signal straight to a mint-condition restored Pioneer SX-650 of '76 vintage. Almost every part has been replaced with value-matched quality parts ordered directly from Pioneer in Japan. Expensive avenue but well worth the investment. They even threw in schematics for free, and miracle! they are written in English. Measurements are all metrics but I prefer it that way, it's more accurate. The 650 is an exceptionally handsome unit, unlikely to raise WAF issues.