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Forums :: Ask Amp Tech Expert Skip Simmons

Valve recommendations

3 replies [Last post]
Mon, 02/08/2021 - 10:57
arsenalcp114
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Joined: 10/26/2017

Hello skip .

I have been given a blackstar amp .

 

https://reverb.com/uk/p/blackstar-ht-5r?hfid=36513576&utm_source=google&...

 

Do you have any valve recommendations to make it more harp friendly or any other suggestions. 

 

Thank you 

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Tue, 02/09/2021 - 08:19
#1
David Barrett
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ExpertHead InstructorTeacher 10Level 10
Joined: 12/20/2009
Hello arsenalcp114. I will

Hello arsenalcp114. I will answer for Skip, this is more my territory (how to make new amps sound better for harp). You have one tube that can be swapped here... the 12AX7 preamp tube. I recommend your purchase two tubes to experiment with... a 12AT7 and a 12AY7. If you only want to purchase one, I would say the 12AY would be the best bet. Report back on how you like the sound.

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Wed, 02/10/2021 - 12:20
#2
arsenalcp114
arsenalcp114's picture
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Joined: 10/26/2017
Thank you David. Can you

Thank you David. Can you recommend a retailer and would you recommend any other mods I would need to do

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Wed, 02/10/2021 - 13:28
#3
David Barrett
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Online
ExpertHead InstructorTeacher 10Level 10
Joined: 12/20/2009
Hello arsenalcp114. I use

Hello arsenalcp114. I use TubeDepot.com

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