• WARNING: Tube/Valve amplifiers use potentially LETHAL HIGH VOLTAGES.
    Building, troubleshooting and testing of these amplifiers should only be
    performed by someone who is thoroughly familiar with
    the safety precautions around high voltages.

Shuguang Treasure 300B-Z

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Can anyone shed any first hand experience on the Shuguang Treasure 300B-Z tubes. I'm interested in tone and soundstage. Grant fidelity and many of the bay sellers list these tubes, I'm looking at pulling the trigger on a pair but still thinking. I have EH 300Bs now.
I posted this on AK a few days ago and it was hijacked and spammed by Grant so bad they closed the thread. Please only provide details from your experiences and lets keep keep this between interested listeners.
 
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