new gm70 amp

Recently Acquired gm70 mono amps made by Nuance audio never heard this company before,zero feedback design SET, toggle switch to switch it over to + feedback low and high gain toggle switch to match to your preamp gm70, 5881 or el34 driver, 12ax7, 5u4g rectifier well made transformers 8 ohm, well made wood units currently wired up 6j5 preamp Tannoy td10 speakers rather impressed with them tight bottom end Open lucid midrange holographic soundstage in my 48 square meter room, further searching they are small boutique cottage industry operation based in izmir in Turkey cost around $2400 for this price is absolute bargain in my opinion, they are offering 5 years warranty parts and labour, apparently they can use any brand caps and resistors of your choice keep you posted my experience so far so good with those gems. next Vapor audio Nimbus line up for further listening