300b lovers


I have been an owner of Don Sachs gear since he began, and he modified all my HK Citation gear before he came out with his own creations.  I bought a Willsenton 300b integrated amp and was smitten with the sound of it, inexpensive as it is.  Don told me that he was designing a 300b amp with the legendary Lynn Olson and lo and behold, I got one of his early pair of pre-production mono-blocks recently, driving Spatial Audio M5 Triode Masters.  

Now with a week on the amp, I am eager to say that these 300b amps are simply sensational, creating a sound that brings the musicians right into my listening room with a palpable presence.  They create the most open vidid presentation to the music -- they are neither warm nor cool, just uncannily true to the source of the music.  They replace his excellent Kootai KT88 which I was dubious about being bettered by anything, but these amps are just outstanding.  Don is nearing production of a successor to his highly regard DS2 preamp, which also will have a  unique circuitry to mate with his 300b monos via XLR connections.  Don explained the sonic benefits of this design and it went over my head, but clearly these designs are well though out.. my ears confirm it. 

I have been an audiophile for nearly 50 years having had a boatload of electronics during that time, but I personally have never heard such a realistic presentation to my music as I am hearing with these 300b monos in my system.  300b tubes lend themselves to realistic music reproduction as my Willsenton 300b integrated amps informed me, but Don's 300b amps are in a entirely different realm.  Of course, 300b amps favor efficient speakers so carefully component matching is paramount.

Don is working out a business arrangement to have his electronics built by an American audio firm so they will soon be more widely available to the public.  Don will be attending the Seattle Audio Show in June in the Spatial Audio room where the speakers will be driven by his 300b monos and his preamp, with digital conversion with the outstanding Lampizator Pacific tube DAC.  I will be there to hear what I expect to be an outstanding sonic presentation.  

To allay any questions about the cost of Don's 300b mono, I do not have an answer. 

 

 

whitestix

Showing 5 responses by dz13

I just got Don's Valhalla integrated which he turned over to Cloud at Spatial Audio and it is a joy to listen to. His stuff is indeed special. 

@donsachs I am seriously thinking of coming to Seattle for the audio show in June. Are you going to be there every day? I've never been to one of these shows before. Meeting you in person (finally) and seeing your 300b mono blocks is a main motivator. 

@donsachs ​​​​@lynn_olson 

It was great to meet you both at PAF and thanks to each of you for taking time to talk to me. That was the main reason I went there (and yes, Lynn, the lines at SeaTac were awful flying out). My given name is Jonathan and I know you were talking to a lot of different folks up there so you might not remember me. Don, you gave me information about a cable company and a semi-affordable DAC that wasn't as expensive as the top LampizatOr tiers. 

I posted most of my thoughts of the Blackbird (I suggested to David Whitt that you might come up with different names due to Raven Audio's avian naming for their tube amps) in the Spatial Audio Circle at Audiocircle but I was impressed with everything in both Spatial rooms and I spent significant time listening to both the Blackbird/Raven combo and Cloud's updated Valhalla amp with the X4 Ultras and both were impressive. 

I thought the Songer speakers were impressive as well although there are so many components in a room that, if you are unfamiliar with the speakers/amps/cables etc it is hard to attribute something you really like to one thing.

Since this was my first audio show, I asked a guy in the Seattle HiFi/Modwright room how things work because it seems to me the speaker is like the lead singer in a band, getting most of the credit and the spotlight and not always deservedly. He told me that they try to get synergy and sell the equipment as a unit rather than just sell individual components and I thought that probably makes sense.

I also saw certain kinds of music being played in most rooms, usually female vocals with sparse arrangements in order to show off the dynamics and quiet background. Some rooms had the music playing too loud to really make any opinions about anything other than "it's hurting my ears."

One of the things I liked about the Spatial rooms is that they were willing to play any kind of music and not always modern/hi rez stuff and they played at what I would call reference volumes which Goldilocks would say was "just right."

Anyhow, because of both of your willingness to share time and experience there and here, I really had a worthwhile time and learned a bunch. Thanks.  

@lynn_olson After Seattle last year, I made sure that I got pre-checked from TSA. Something like that can make your life much more pleasant.