That is called proper Serbian way - no risk no fun..
Introducing My System
- Thread starter Thundersnow
- Start date
Hi Ron, that just means the gain stage and out put tube are not coupled with a capacitor. It still has an output transformer
Andy
Oh brother is it..That is called proper Serbian way - no risk no fun..
I experienced this first hand with my Dan Fannie modified Acoustat X direct coupled amps. The high voltage parts got fried twice when the line power bounced and I couldn't get to the amps quick enough to flip the heater and high voltage switches. Thankfully the panels were virtually indestructible... me... not so much. In addition to replacing hard to find parts, I also got tired/paranoid of having to bias them using a high voltage probe. I dearly loved those amps but finally had to walk away from them deciding it was better to live another day... 
And in other news. This just in. Simens C3G wipes the floor with ECC32 in the Horizon.
The sound is EXACTLY the same as with the C3M tubes. More organic, humane and better fleshed out. It’s detailed… but in a very organic way and string instruments are magical. Just as I remember it with my C3M preamps.
Highly recommended for any Horizon user.
Also, quick edit. I ended up with the DAC being at 61 volume. Too much gain at 63 with my pre.
The extension of these tubes is unreal and so is the signal to noise ratio. The dynamics are much better as well. I would compare listening to Horizon with C3G as having the SE verion of the DAC.
The sound is EXACTLY the same as with the C3M tubes. More organic, humane and better fleshed out. It’s detailed… but in a very organic way and string instruments are magical. Just as I remember it with my C3M preamps.
Highly recommended for any Horizon user.
Also, quick edit. I ended up with the DAC being at 61 volume. Too much gain at 63 with my pre.
The extension of these tubes is unreal and so is the signal to noise ratio. The dynamics are much better as well. I would compare listening to Horizon with C3G as having the SE verion of the DAC.
Last edited:
And a fun little pic just to give folks a glimpse into about 50% of the tubes that went into Horizon thus far in search of the preferred sound…
No, this means the stages before the output tube are not capacitor or transformer coupled. The output is of course still transformer coupled.
Hey @Ron Resnick I heard back from Dejan. The DC coupled refers to the input, driver and cathodes of output tubes. The output transformer is there, as @morricab mentioned above.
Indeed sir. Both products are a clear step forward. So that’s great. I’ll summarize in a few days.
Last edited:
It was Esoteric N03T, which is essentially a Lumin product in an Esoteric wrapper. I liked it, but the deciding factor for getting LDMS was recommendations from Goran and the fact I can use i2s with the DAC. Thankfully, Goran was right and i2s works like a charm!Congrats on the most recent improvements
What server did you use before the LDMS?
Thanks for your reply.It was Esoteric N03T, which is essentially a Lumin product in an Esoteric wrapper. I liked it, but the deciding factor for getting LDMS was recommendations from Goran and the fact I can use i2s with the DAC. Thankfully, Goran was right and i2s works like a charm!
How do you use i2s on the Horizon?
Via HDMI on input 5 or RJ45 input 6?
Does the LDMS have a special output board for that use?
Have you compared against USB?
Really beautiful and elegant, I'm sure it will sound lovely and special!
The HORIZEN is definitely on "my horizon", currently with GG Bal and I'm very happy,
Now onto the next project which is the MUSIC SERVER/Streamer,
probably Antipodes The Oladra G4
and then my DAC replacement project - which is on the horizon .
Congratulations and enjoy, very beautiful!
The HORIZEN is definitely on "my horizon", currently with GG Bal and I'm very happy,
Now onto the next project which is the MUSIC SERVER/Streamer,
probably Antipodes The Oladra G4
and then my DAC replacement project - which is on the horizon
.Congratulations and enjoy, very beautiful!
Hey Cristoph,
I use the RJ45 input on the Horizon, not sure how this is handled on LDMS' side.
I have indeed compared to USB. I have a lot of very premium USB cables, but ended up having Jorma Reference as my main USB cable. Compared to the i2s, the USB has a similar open and detailed nature to the sound, but clearly more coloration (i.e. distortion), most likely due to i2s to USB and USB to i2s conversions happening in LDMS and Horizon respectively.
Also, i2s is VERY cable dependent. I have a cable I've made from solid core silver wire which I procured, which is leaps and bounds ahead of cables like the Tubulus top of the line i2s RJ45 cable, which I also own.
Similar threads
 | Steve Williams Site Founder | Site Owner | Administrator |  | Ron Resnick Site Owner | Administrator |  | Julian (The Fixer) Website Build | Marketing Managersing |