You don't lack bass, you have too much treble


One of the biggest surprises in audio and acoustics is how damping a room with treatments makes small speakers sound so much bigger.  Yes, you get a broader, deeper soundstage but you also seem to get a lot more bass, more power, more extension!!

What's going on? 

What happened is your room was too bright.  The overall balance was too heavy on the mid and treble so as a result your systems balance was off.

For this reason I often suggest before A'goners start chasing bigger and bigger speakers, that  they think about the room first, add damping and diffusion and then go back to thinking about the bass.

Not saying you don't need a bigger speaker, but that some rooms may never have a big enough speaker in them due to the natural reflective properties.

erik_squires

@curiousjim So I’m listening to Jazz @ 65-70 dbs and a trumpet pops in @80-85 dbs and it makes my ears hurt.

Are the results the same whether you are streaming from a service/file using the Node or playing a CD? What are you using as connections to the Pontus, USB or SPDIF? Are you using any of the digital features of the Hegel?

 

@curiousjim

I did take a look at the Stereophile measurements for your speakers. While Stereophile does not do compression measurements, they do show a pronounced hump in the presence area. A Schiit Loki may be just the thing for you.

The other thing I note is that off-axis the speakers have a lot more treble energy than mids.  Definitely a speaker worth treating the sides and first reflection points for, as well as moving away from side reflections.

@curiousjim 

I also have a sensitivity around those frequencies where trumpets, sax, and certain guitar notes sound annoyingly loud. Less toe in did make a big difference as does room treatment. That frequency is typically around 2-3k and unfortunately some speakers have a peak there. Some room measurements could help you find if that's the case. 

@curiousjim 

A 10db to 15db jump in that frequency range is pretty drastic.   What are you using as a source?