Mark,
Why wait two weeks? Do they take that long to break in? Also, is this the same Czech Republic company KR Audio? I just looked at their website and I only see triode-type power tubes. I'm curious what your source is for these E88cc tubes you found. What did they cost you? More than a NOS quad of Siemens CCa?
Why wait two weeks? Do they take that long to break in? Also, is this the same Czech Republic company KR Audio? I just looked at their website and I only see triode-type power tubes. I'm curious what your source is for these E88cc tubes you found. What did they cost you? More than a NOS quad of Siemens CCa?