“The Siemens is energetic, precise, and dynamic, the tube I like to wake up sleepy or softish vintage. Very quiet, with an extended powerful bass.” Read
No reviews found on the web. Read our reviews.
No reviews found on the web, read our reviews.
No reviews were found on the web. Read our reviews…
Again 🙁 no reviews found on the web. General consensus that this is one of the best 12au7/5814 tubes. See our review…
I had my eyes on Crack for quite some time. I’m going though phases of getting different types of tube amp -PP, SET, Hybrid, OTL – and comparing them to one anoher. Now it was time for OTL (Output Transformer Less) and based on my research one of the best representatives of the OTL amplifiers is Bottlehead Crack (price $279).
Crack comes in form of a kit or the company can put it together for you. I decided to go DIY route – it’s much more fun like that and I would be more familiar with internal structure of the amp that way. It took me 2 weeks to get the package in the mail – Eileen from Bottlehead was very helpful and responsive – kudos to the company that not only provides a well regarded product, but also has great people working there.