EERecordist
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MJ Audio Technology is a DIY design and project publisher https://mjaudiotech.substack.com/.
OJAS/Devin Turnbull is a speaker, turntable, preamp, and amp builder with a large interior and industrial design following.
Similar to the Pass amp camps, OJAS is planning a small vacuum tube build camp.
ASR has several tube amp builder experts. They would know all the current transformer sources and tube details. And they would have a lot of expertise on circuit topology. That is not my area of expertise. But I'm not attracted to building a bad-measuring Pass amp with obsolete NOS semiconductors.
They have said it is 2.7 Watts, not sure stereo or mono, class A or class AB. They are focused on sourcing in Akihabara. It might be fun to do one in Shenzhen if there is a DYI community in Southern China.
OJAS/Devin Turnbull is a speaker, turntable, preamp, and amp builder with a large interior and industrial design following.
Similar to the Pass amp camps, OJAS is planning a small vacuum tube build camp.
ASR has several tube amp builder experts. They would know all the current transformer sources and tube details. And they would have a lot of expertise on circuit topology. That is not my area of expertise. But I'm not attracted to building a bad-measuring Pass amp with obsolete NOS semiconductors.
They have said it is 2.7 Watts, not sure stereo or mono, class A or class AB. They are focused on sourcing in Akihabara. It might be fun to do one in Shenzhen if there is a DYI community in Southern China.
