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Yazaki-san checking in from the Sentimental Cafe!


Yazaki-san has been out on another adventure to the Sentimental Cafe in Bangkok, Thailand, and has shared some photos of his visit! Since Yazaki-san's visit to the Sentimental Cafe last October, they have become a Spec Corporation dealer, and today, September 22nd, they hosted an open house so visitors could experience Yazaki-san's beautiful Spec audio electronics... Read More »


A Guest Article from Mr. Shirokazu Yazaki: “My Adventure With My Old Marantz Model 7” Part 5!


It has been my great pleasure to bring you posts from Yazaki-san for his article “My Adventure With My Old Marantz Model 7”. Thank you, Yazaki-san, for taking time to write this article and share your substantial audio wisdom with us, it is very much appreciated by me, as well as all of us here at... Read More »


♫♪ The 2016 Jeff Awards Are Coming! ♫♪


In 2015 I started what is intended to be the start of a new tradition for me, called the Jeff Awards, which are intended to recognize the most momentous events of musical & audio significance that happened here at Jeff's Place during the year. The Jeff Awards can include hi-fi equipment from my Positive Feedback articles, or honorable mentions... Read More »


Yazaki-san checking in: A kindred spirit in Surabaya, Indonesia!


It is always a delight to hear from Yazaki-san as he travels the world pursuing audio adventures with kindred spirits, this time checking in from Surabaya, Indonesia, while visiting Handoko-san at his shop Mega Audio & Disc Collection. Thanks for sharing your audio adventures with us Yazaki-san! "Dedicate to Jeff-san, After pleasant business talk with... Read More »


A Sunday Afternoon At Place de Jeff: Altec, Duelund, Yamamoto, and R2R! Update x 2.


It's always fun to get together with good friends, and I was delighted to have pals Leo, Pete, Ron, and Santos visit me for a frivolous Sunday afternoon of laughter, music, and hi-fi tomfoolery at Jeff's Place! Besides a nice selection of food & wine to nip & sip on, the menu included: 1) Finalizing the crossover... Read More »


A5 VOTT Project, Western Electric WE16GA, Belden 8402, Duelund DCA16GA, Red Astron, and a Woody SPU! Update.


Last week was a rough week, so it was especially sweet to relax on Saturday, and work through some listening tests with the A5 Voice of the Theatre Project, Western Electric WE16GA wire, Belden 8402 microphone cable interconnects, Duelund DCA16GA wire, Jupiter Condenser Red Astron capacitors, and the Woody SPU tonearm. The Pete Riggle Audio Engineering Woody SPU Tonearm: I'll start with a... Read More »


The Altec A5 Voice of the Theatre project progresses ... and other stuff! (now with more updates)


I had a nice day of music listening yesterday afternoon with Leo, Pete, and Ron, as we did some listening comparisons with the Altec A5 Voice of the Theatre loudspeakers and their Hiraga-san inspired crossovers. The Jean Hiraga designed crossovers are about as perfect a match to the Altec A5 Voice of the Theatre loudspeakers as one could hope for,... Read More »


Vintage tone, and other stuff.


I've been thinking a lot about tone lately, and in particular, vintage tone. If you look up 'tone' in the dictionary you'll see half a dozen definitions for it, but what I'm referring to when I say 'tone' is more in line with what musician's mean when they say 'tone', and what I think music lovers & audio hobbyists mostly... Read More »


The Vintage McIntosh MX110 Adventure: OMG! Up Next - The A5 VOTT Project!


Ron-san and I got together today to celebrate the joys of audio & music and to listen to the latest iteration of our Real Sound Adventure with the vintage McIntosh MX110 tuner-preamplifiers. To complement our listening adventures, we had a couple of superb bottles of regional wines to sample, a 2013 Walla Walla Vintners Cabernet Sauvignon, and a 2013 Anelare... Read More »


The Vintage McIntosh MX110 Tuner-Preamplifier Adventure: The Arizona Capacitor Palette!


A good alternate title for this post would have been "The Real Sound Education of Jeff Day" because that is the result of Yazaki-san's and Ron-san's influence on me during our mutual adventures with the vintage McIntosh vacuum tube gear. Due to Ron's influence, I have now made the transition of being a modification observer... Read More »


The Vintage McIntosh MX110 Tuner-Preamplifier Adventure: The Tepro Transformation!


Have you ever woken up in the middle of the night with a major revelation? In my case my major revelation came at 2:53 a.m. last night, according to the screen on my iPhone. It was three thoughts coming together that triggered my overall revelation, but I want to tell you the story in the sequence that it occurred... Read More »


Jeff checking in ... Arizona Capacitors, Tepro, Schick re-wire, and music!


I sure have been busy lately, it seems, and I haven't been able to keep up with the blog posts I've been wanting to write for you, or to respond to your comments as speedily as I'd like to. If I forgot to answer a comment you directed at me, ping me again, because it... Read More »


Jeff Checking In & Previews of Coming Attractions!


It has been bitterly cold here in my part of the Pacific Northwest until this last week, when temperatures soared into the high 40's and low 50's (Fahrenheit). The skiers & snow boarders have been happy with all the snow in the mountains, but us bicycle riders in the flatlands a little less so. The previous... Read More »


The Power of the Orchestra!


Normally when I hear the phrase 'The Power of the Orchestra' it makes me think of the famous Kingsway Hall recording by Kenneth Wilkinson of René Leibowitz conducting The Royal Philharmonic Orchestra playing Pictures At An Exhibition & Night On Bare Mountain (RCA VCS-2659), which has long been on Harry Pearson's Super LP List, and renowned for its remarkable dynamics,... Read More »


The Vintage McIntosh MX110 Tuner-Preamplifier Adventure: In Pursuit of Real Sound.


Yazaki-san, Ron-san, and I, buoyed by our dramatic success with our Real Sound adventure with my vintage McIntosh MC30 monaural amplifiers (below), embarked on another Real Sound adventure with my vintage McIntosh MX110 tuner-preamplifier, as I have reported on earlier in several posts. Well how do I say this? Things haven't gone so well with our... Read More »


A Listening Adventure: A Trio of Modified Vintage McIntosh MX110 Tuner-Preamplifiers


Ron, Leo, and I got together last weekend to listen to a trio of vintage McIntosh MX110s variously modified by Ron-san with Real Sound modifications as suggested by Yazaki-san, which are similar to the modifications Yazaki-san has performed on his personal vintage Marantz 7 preamplifier. Prior to being modified by Ron-san, two of the MX110s were restored -... Read More »


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