In Reply to: 12AU7 where a 5751 was intended? posted by jeffreybehr on January 19, 2014 at 15:48:51:
...my tube-substitution scheme and am back to 5751s. Just ordered some RCA black-plate versions.
Am using the level control at about 8 o'clock and using the preamp, a Conrad-johnson MET1*, in the -10 to -20db range.
* All-tubed, 6-channel, all-analog that uses a single Mullard M8080 per channel. Here 'tis in an early equipment rack.
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Follow Ups
- I thank each of you very much for your help. I have abandoned... - jeffreybehr 01/20/1415:11:44 01/20/14 (0)