thank you very much.

my old headphone amp is broken, a dale 9530f resistor is broken. where can i bought a pair? thanks a lot.

thanks for both of you. i will check it out.

looking for some mid-fi vintage preamp, do not know much of them. any recommendations? thank you very much.

what is their difference, except the size. thanks

I have a Denon DP-23F turntable with Grado ZF-3 cart. Now I am planning to buy a used amp (under 150$) for it. Could you give me some advice? Thanks a bunch.

Thank you very much. Nice weekend!

Such an old amp has a big reputation, but 20 years ago. I am wonder whether it is worth buying at price of 125$, I plan to buy it for my turntable use. Please give me some advice, Thanks a bunch.

I am planing to buy a turntable. But I know nothing about it. Could you recommend me some ones less than 150$. I am interested in Sherwood PS9700, or Pro-ject Debut II/Ortofon OMB5E , or Bush MTT1. But I don't know where can I buy them? Thanks a bunch.

I am in Davis.

Quote: Originally posted by Dwagun you mentioned the 340s arent those a dual driver (2 drivers in each ear) design with electrostatic and dynamic drivers in each ear? Supposedly they are pretty good (I havent had the honour of listening to them) Absolutely yes, the very phone...

Also comparing with K340, another old phone.

thanks for your advice, in fact I don't care about how to drive 240df. My diy headamp can drive HD600 very well, so I totally have confidence to drive 240df well. And 240df is an old product, also with high impedance(600). Somehow it is mysterious for me. It is the reason that I consider it. And...

Could you give me some advice for 240df? In fact, now I got several phones, K501, DT831, HD580, and HD600. And I am planning to buy 240df to substitute K501, but just considering, maybe DT880 to substitute DT831 and HD580. So what is your advice? Thanks a bunch.

Quote: Originally posted by N@Z What's your amp? Maybe I should attach my DIY amp picture. Later I will attach it.

I am planning to change the tube in my amp. I am hoping to gain a little more sweet sound. Also I hope it is more clear in midrange and high frequency. And more C/P, so I will not choose Telefunken Ecc88 or CCA, also not choose Siemens CCA. I am considering Philips CCA, or Amperex 6922, or...

Can anyone tell me? I have no chance to carefully listen both of phones. But I think maybe you will have some feelings. Share it with us. Thanks a bunch.

I am very grateful of everyone here. In fact, in my experience I think K1000 is the best phone for classical music, also Stax. But I can't afford them.And I will try to buy some used phones within HD580,DT831, and others. I think a good phone for classical music, it should has not too tight but...

CT570

I don't know which one I should choose between HD580, DT831, and A250. Now I have a K501, and I am planing to buy another used phone between the three cans. Also I have a DIY amp, I think it will be all right for above three cans. I hope it will sound a little sweet, but just a little...