Microphonic Tube

[Rare Bird]

The first time this morning ive ever encountered a Microphonic Tube..Quite entertaining really but i obviously need a new one. :(

[Dingdong]

Bugger. Will dampers or owt help?

[hifi_dave]

What is the microphonis tube in, may I ask ?

Certainly not in the F307

[Rare Bird]

It only the DAC that bypasses the soundcard i use when on the computer

[hifi_dave]

Oh. I was rather hoping it would be an exciting new vintage Hi-Fi acquisition.

[Rare Bird]

If prices wernt so mad id be buying a lot of vintage acquisitions :eyebrows:

Always wanted a pair of Pye 'PF91' or 'HF25' toobe pwr amps.

:sofa:

[hifi_dave]

I keep followings goodies on E-Bay but they invariably go for a lot more than I'm prepared to pay. I don't 'need' anything more than I have but I do get tempted occasionally. I won't pay lunatic prices though.

[Ali Tait]

What's the valve Andre?

[Rare Bird]

6N3..Ive ordered a NOS 5670..

[Ali Tait]

Should sort it, might even sound better.

[Jonboy]

i had to damp mine on the Lafayette as they were always going microphonic, got some heat shrink type stuff around them now, its some obscure American valve so i can't find a equivalent