Slowely Upping My Game


Hey Goner's,

A while back, out of necessity, I decided to venture into headphones. At this point in the journey, I'm running Audioquest RCA interconnects from the tape outs on my ASR Emitter II power amp to a Schiit Lyr 3 with a Linlai Elite 6SN7. Somewhat of a mismatch I know! The headphones I'm currently using are a modified version of the Aurorus Audio Borealis. 

About two months ago, I purchased a pair of HEDD Audio HEDDphone D1's that are still on Back Order. I'm hoping to get these at the end of this month, we'll see. In a couple of weeks, I'll purchase a pair of Audio Sensibility Statement SE copper interconnects to replace the Audioquest Colorado IC's.

So the D1's impedance is at 32 ohm's. Pretty much anything can drive them. Which brings me to wonder whether replacing the Schiit Lyr 3 with a more expensive headphone amplifier can be justified. Looking around at various OTL headphone amplifiers, leaves me with the impression that a Feliks or Woo Audio would make sense for headphones at 300 ohm's but would be overpowering for a pair of 32 ohm headphones. 

So the endgame is to maximize the fidelity that's coming from the power amplifier. To test the clarity of what I currently have, I placed a Herbie's titanium tube damper on the 6SN7and I do notice a slight difference. My hopes are high for the D1's but admittedly, this post may be premature, given that I haven't had a chance to hear them yet. Onward through the fog.

Thanks!

goofyfoot

you’re overworking your brain to be disappointed. the D1 is excellent but have realistic expectations or headphones or else you’d expect a 100/10 performance from a 7/10 headphone ( note, the highest rating I’d give to the best headphone I have head stock is 7.4/10 @goofyfoot 

Also imo one should always strive to use headphones with negligible output impedance. tube headphone amps are the antithesis of that. I do not like tube amps with anything. I want to head the work of the engineers who made the headphone not alter the tonal balance so I do not ever get to hear the headphone as it should be heard

@kofibaffour Everything was valve powered up into the 1960’s. Tape machines, record cutters, microphones, etc… You're missing out on a lot of great music! Anyway, owning Quad 2905’s, I opted for the D1’s because I’m looking for fast transients in a driver headphone. The planars that I’ve listened to are too shouty and agressive for my ears. Come this fall, I plan to have both Quad speakers working. 

Recommend you look into Woo headphone amps; a wide range of features at various price points.  I've been using mine for over 20 years with great satisfaction and no problems.