Class D Amplification Announcement


After 60 some odd years of disappointment, Class D has finally arrived. As per The Absolute Sound’s Jonathan Valin, the Borrenson-designed Aavik P-580 amp “is the first Class D amplifier I can recommend without the usual reservations. …the P-580 does not have the usual digital-like upper-mid/lower-treble glare or brick wall-like top-octave cut-off that Class D amps of the past have evinced.”

Past designers of Class D and audiophiles, rejoice; Michael Borrenson has finally realized the potential of Class D.

psag

My 2 cents on live performances:

- Most rock performances sound like garbage. The drums and electric guitars are often too loud. The bass guitar and vocals are often too quiet. The sound is way too loud and confused near the stage. The sound improves significantly when standing far away (but then the band looks like ants on a stage and you're wondering why you bothered to go to a live performance).

- Electronic music is similar to rock in terms of volume. You have to stand really far from the stage to get a good sound. 

- Acoustic folk/Jazz music in a small venue is bliss. But you realize that instrument separation and stereo effect only happen with Hi-Fi equipment. In the real world everything kinda blends together. The band is performing on a small stage after all.

- Orchestral music. Wow! You get a wall of sound effect where you can feel the air moving and the walls vibrating. Again, stereo effect, soundstage and instrument separation lose all meaning in the real world. You get a wall of sound. You feel the music in your bones. 

My 3 cents:

I believe that audiophiles are chasing a sharper definition than the real world. In the real world everything just blends together into a wall of sound and through the reverberations of the room. There's no stereo effect and crystal clear "instrument separation". In the real world most live performances are way too loud and confused. Soft jazz, acoustic music and orchestral music avoid that problem. 

At what point do you guys say that your gear is "close enough" and start listening to music intentionally? 

 

@kokakolia +1! Shadows on a cave wall! Listening to music at home is far removed from real life experience! 

I believe that audiophiles are chasing a sharper definition than the real world. In the real world everything just blends together into a wall of sound and through the reverberations of the room. There’s no stereo effect and crystal clear "instrument separation". In the real world most live performances are way too loud and confused. Soft jazz, acoustic music and orchestral music avoid that problem.

@kokakolia I agree. I think the recording engineers enhance the 3D imaging/soundstage to compensate for us not being able to see where the musicians are placed in the performance. I confess that while it might not be true to how a lot of live music actually sounds, I like it and it enhances my listening experience. One good example is “Like JT” from Patricia Barber’s Companion CD where it’s clear the engineers worked to add a sense of depth, but damn it sounds so good I could care less.

A little over a week ago I took delivery of the Atma-sphere class D monos and they were great out of the box but after 3 days they really opened up and are the best amps I've ever heard or owned and wonderful with my Tannoys.  I'm hearing more detail from top to bottom, very smooth, natural and open sounding.  Vocals and instruments sound more real.  Looks like my tube amp is going to market.  Kudos to Ralph and company!

Harry Pearson used to claim that The Absolute Sound (title) refers to the sound of live music.  The sound of a high rez two channel system sounds nothing like live music, in the same way that a high rez home theatre doesn't sound or look like real life.  What we are looking for at home is a 'hyper-real' (as in unreal) experience.  Its a high tech trick that we have learned to enjoy.