robrob
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  • Hey Robrob, I'm trying to get the diy file for the Soldano-Nakid 6v6 on your site, but it doesnt redirect to a download. I just directs to a xml code. I'm hoping you can fix that. I'd love to get a board made and get to work on that amp!

    Thanks
    Hello Robrob. I have a VHT Ultra Combo coming and wanted to Blackface the clean "channel" and add headroom, and Brownface-ish the gain channel. Do you have any thoughts on the following mods?

    1 Switch speaker to a WGS G12C.
    2 BF the tone stack. Maybe add pots?
    3 Add switchable NFB like you have on the Princeton on your website.
    4 Add a raw switch, but put it on a pot.
    5 Bias for a 6l6.

    Thanks!
    Sorry, I was under the impression that you had close contacts with the admins.
    robrob
    robrob
    No, I don't even know who they are.
    Rob-------maybe you can help me. For the last couple of weeks, I cannot post on TDPRI. Computer works fine on all other sites,Won't allow a new membership it says that I didn't respond to the CATCHA, but it never show up on the screen. I have tried several approaches to contacting admin, but it kicks back every time. I would appreciate any help you can give me. Thanks----jackal.
    robrob
    robrob
    Sorry, I'm not an admin and I don't know any admins.
    Rob, First, a huge thank you for your web pages on tube amps.

    I'm starting a new project where I want to build a tube buffer for guitar that allows me to split the signal into two amps (buffer and Y-box in one). I've been reading about cathode followers, thinking 12au7 based, and wondering if you have written anything about Buffer circuits?

    Any tips on where I might ready more?
    Rob! Your website helped SO MUCH in building my 5f6a. Thank you so much. That was a while ago... Now I am an amp tech, fixing local players amps, pedals, etc... Thanks again!
    Hey rob, I read your webpage for hours last night, and it’s awesome! We have a lot in common. I appreciate your professionalism and passion for your hobbies. I’m a physician by trade, but like you, I love cars, guitars and now building a tube amp! Thank you for taking the time to post on this forum, and the incredible webpage you’ve created.
    Sorry Rob I should have been more specific,
    I was thinking in terms of using the Bandmaster OT to reduce headroom and make the Bassman overdrive at a lower volume.
    I wasn't worried about Physical space,
    Thanks Mike
    robrob
    robrob
    Then yes, you could use the BM OT. The amp wouldn't overdrive earlier but you would get more high volume compression and lose a little low end definition.
    Rob can you swap a OT from a Tweed Bandmaster into a Tweed Bassman ?
    Thanks Mike.
    robrob
    robrob
    I'm sorry, I don't know the answer to that. You may be able to get the chassis hole dimensions from Classictone's website.
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