This is what I have discovered about the K1000 after many hours of listening and experiments with the same amp used with the R10. The amp is an integrated 30 watts all tube, push-pull, the Leben CS-600.
Until today I was just listening to the R10 because a “better” sound than the K1000 and the AKG was sleeping for a couple of days.
Yesterday arrived the RCA NOS 6L6GC Black Plate (the “Holy Grail” of any 6L6 tubes), and I heard this superiority respect to the stock Sovteck, the R10 improved the musical tone and details.
Then, just to do another try… I plug the K1000 (speakers outputs) and WOW ! My God, another cans playing to my ears. The K1000 is the more dependent can I have encountered in my life, cables, tubes are so evident with them ! Much more than the R10 that has a own personality. If you do not thing EVERYTHING you’ll never have good result by the K1000, but if you have a bit of patience and (a good amount of money to spend in hi-fi gear) you will find the best sound from any headphones setup, just IMHO. No any cans can match the openness and soundstage of the K 1000 (I think all are agree here…), the work is to find the right and perfect tone balance and you are in heaven… this is my last experience.
The R10 is still in my great consideration, but a bit less… after today !
Best!
Nicola
PS:
Not so good the sound of the K1000 plugged on the headphones output in the same amp...
Until today I was just listening to the R10 because a “better” sound than the K1000 and the AKG was sleeping for a couple of days.
Yesterday arrived the RCA NOS 6L6GC Black Plate (the “Holy Grail” of any 6L6 tubes), and I heard this superiority respect to the stock Sovteck, the R10 improved the musical tone and details.
Then, just to do another try… I plug the K1000 (speakers outputs) and WOW ! My God, another cans playing to my ears. The K1000 is the more dependent can I have encountered in my life, cables, tubes are so evident with them ! Much more than the R10 that has a own personality. If you do not thing EVERYTHING you’ll never have good result by the K1000, but if you have a bit of patience and (a good amount of money to spend in hi-fi gear) you will find the best sound from any headphones setup, just IMHO. No any cans can match the openness and soundstage of the K 1000 (I think all are agree here…), the work is to find the right and perfect tone balance and you are in heaven… this is my last experience.
The R10 is still in my great consideration, but a bit less… after today !
Best!
Nicola
PS:
Not so good the sound of the K1000 plugged on the headphones output in the same amp...





















). I was going to purchase a First Watt F1 or Aleph J to drive the K1000 but am putting that on-hold until I get the K1000 back and fully test it with the SDS-XLR. I may not need another amp.

