Took a couple hours enjoying the susvara from my amber 3 > Jot 2 before I decided to switch between my other amps. Also, before I start, I know the susvara deserves a much better amp than what I have right now, just figured it would be fun to test my different amps with the Susvara.
The Liquid Platinum did not play well with the susvara. I guess it just couldn’t handle the load. I wasn’t turning it up high either, I had it at about 10 o’clock (pot starts at 6:30 o’clock) to get to a decent listening level with the sus. It was just okay though, it sounded fairly dry and a little compressed. I kept listening to it to get a feel for the sound until a song of mine came on called “A Light Is Never Dim, Cold or Alone” by City Girl. This song (should) have a decent sense of space in the intro and then a fairly heavy bassline, and everything was fine while I was listening the first 40 seconds of the song, once the bass came in the LP made light clipping sound, yippie. I turned the LP up just a bit more to make sure it wasn’t a volume issue and welp that just made the clip a bit louder. Not what I expected from the LP, but at least I have options and now I know the LP is a straight up no-no for the Susvara. (thinking back I did have my amber 3 pushing high gain into it, so that may have been the issue. But since I prefer sound of the amber 3 in high gain, and the sound of the liquid platinum wasn’t that great with the sus anyways I still wouldn’t rec the LP with the sus. Especially if you are driving it with an amber 3 DAC in high gain.)
Next up is the SW51+, I was surprised to discover the output impedance for the hi-z is 54 ohms. And since the susvara is just over that at 60 ohms I figured I’d have the best experience with the hi-z output with the susvara. Anyways, how did it sound? I thought it was pretty decent. And guess what, it didn’t poop its pants when bass came on, wow! The sw51+ definitely needed to be turned up more though, I was listening to it at about 1-1:30 o’clock with the sus. The sw51+ definitely had a better sense of space than the Jot2 and LP, but on the other hand the sw51+ also was a lot more lax with its treble when compared to the other 2. So while the sw51+ was warmer overall compared to the other 2 which was nice for a couple of songs, I was quickly starting to miss the information and detail I was getting from the other 2 amps. Another downside was the loose bass presentation, while yes it was able to give bass quantity, it wasn’t the most detailed or controlled. I’m pretty sure this is due to the sw51+ just not being able to push that much power. Anyways, SW51+ was slightly better than the LP with the sus imo.
I figured I’d skip my BHC+SB altogether after listening to the Susvara off of the SW51+. Besides, the BHC really should be used with headphones that are at 100+ ohm impedance anyways.
Finally, I made my way back to my Schiit Jotunheim 2. After testing the other amps I can definitely say that I prefer the sound of the Jot2 with the Susvara. Its able to give just barely enough power to the susvara to open up a bit. The Jot2 also lets the susvara give the detail it wants to give which I really enjoy. The bass is also nice and controlled when compared to the SW51+. Love what I’m hearing, and I can’t wait to give my susvara an amp to really bring it to the next level. But for now, Amber 3 > Jot2 will be my goto. Deciding on that next amp is going to be fun haha.