Room Treatments Bring Out The Big Speaker Whomp Factor

Hot Stamper Pressings of the Music of Sergio Mendes Available Now

UPDATE 2025

The first Sergio Mendes and Brasil ’66 album is one of those records that helped us dramatically improve the quality of our playback.


Only the best copies are sufficiently transparent to grant the listener the privilege of hearing all the elements laid out clearly, each occupying a real three-dimensional space within the soundfield. 

With recent changes to some of our room treatments, we now have even more transparency in the mids and highs, while improving the whomp factor (the formula goes like this: deep bass + mid bass + speed + dynamics + energy = whomp) at the listening position.

There’s always tons of bass being produced when you have three 12′ woofers firing away, but getting the bass out of the corners and into the center of the room is one of the toughest tricks in audio.

For a while we were quite enamored with some later pressings of this album — they were cut super clean, with extended highs and amazing transparency, with virtually none of the congestion in the loud parts you hear on practically every copy.

But that clarity comes at a price, and it’s a steep one. The best early pressings have whomp down below only hinted at by the “cleaner” reissues. It’s the same way super transparent half-speeds fool most audiophiles. For some reason audiophiles rarely seem to notice the lack of weight and solidity down below that they’ve sacrificed for this improved clarity. (Probably because it’s the rare audiophile speaker that can really move enough air to produce the whomp we are talking about here.)

But hey, look who’s talking! I was fooled too. You have to get huge amounts of garbage out of your system (and your room) before the trade-offs become obvious.

When you find that special early pressing, one with all the magic in the midrange and top without any loss of power down below, then my friend you have one of those “I Can’t Believe It’s A Record” records. We call them Hot Stampers here at Better Records, and they’re guaranteed to blow your mind.

Funky Brazilian Music For Audiophiles

This is one of my favorite albums, one which certainly belongs in any Audiophile’s collection. Better sound is hard to find — when you have the right pressing. Unfortunately those are pretty hard to come by. Most LPs are grainy, shrill, thin, veiled and full of compressor distortion in the louder parts: this is not a recipe for audiophile listening pleasure.

But we LOVE this album here at Better Records, and have since Day One. One of the first records I ever played for my good audio buddy Robert Pincus (Cisco Records) to demonstrate the sound of my system was Sergio’s syncopated version of Day Tripper off this album. That was more than thirty years ago, and I can honestly say I have never tired of this music in the decades since.


Sergio Mendes and Brazil ’66 checks off many of our favorite boxes:

Want to find your own top quality copy?

Consider taking our moderately helpful advice concerning the pressings that tend to win our shootouts.

Based on our experience, Sergio Mendes and Brazil ’66 sounds its best:


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