• EN
Skip to content
Grimm Audio
  • Home
  • Blog-zine
  • Hifi Products
  • Pro Products
  • About us
    • About us
    • Our Story
    • Who is Who
  • Contact
    • Contact
    • Hifi Sales
    • Pro Sales
Blog-zine / Reviews / LS1 unveils everything

LS1 unveils everything

October 6, 2017
LS1 review Revista On-Off

Here we go again. For the Spanish Hifi magazine Revista On Off, Josep Armengol reviewed the LS1 plus LS1s subs. He writes:

“The transparency of the sound is tremendous. One could really think that you have the artists in front of you. Grimm’s mission to eliminate the sound of the system and present just the original recording seems totally true. At the same time, if the system is fed with less than optimal recordings, the sound does not become unpleasant, which is often a problem with other studio monitors that can be too analytic.”

“The sub woofer is very well integrated, I even touched them to see if they were working. This is of course the ideal: that subwoofers perform their duty unnoticed. The set offers a well defined low end, rhythmic and deep, never exaggerated, in fact for some rock discs I added a dB of low end in the LS1 software just for fun.”

“The magnificent Grimm LS1 boxes always seem to get the best out of a recording and let you enjoy the spirit of the music, but in a very different manner than – for example – a traditional system with valves, with a romantic sound. But even so you end up listening for long hours because you don’t feel any sign of fatigue. And along the way you discover details in discs that you thought you knew in depth. Noises from the studio, sheet music moving, fingers on instruments, whispers … impressive how the Grimm’s unveil ‘everything’.”

Read about LS1 >

Revista On Off LS1 review (in Spanish) pdf

Read more about: Reviews · Hifi · Grimm LS1
Share this on:

More for you

Grimm Audio exhibits at UK Hi-Fi & AV expo 2026

September 12-13 the StereoNET UK Hi-Fi & AV Expo is held in London at the Radisson Red Convention Center and Hotel at Heathrow airport. Grimm Audio exhibits in Room Atlantis 2 and Eelco Grimm will be present to support UK distributor Andy Baker of Sound Design Distribution. We expect our large room to be filledread more >

September 7, 2026

Stereophile: MU2 nails functionality and performance

In Stereophile’s Brilliant Corners #41, Alex Halberstadt writes about the time he lived with the MU2 in his system. He starts by thanking us for striving for perfection in stead of accepting “good enough” philosophies. And then he talks about all the great hours of music listening he enjoyed, highlighting many records. His pieces areread more >

September 3, 2026

First PA1 production run

We are very happy to let you know that this week we are building the first batch of PA1’s. So far we only had a couple of prototypes, now it starts to become reality! Comments from the first dealers who auditioned the PA1 prototypes are coming in. Without exception they are totally overwhelmed by theirread more >

August 25, 2026

All news & reviews >

These are the most immersive, dynamic, detail-rich, nuanced, elegant, engaging, emotional, and yes, musical speakers I have ever heard. By far.

Timothy Roth, Positive Feedback, Happy Valley (LS1)
▲Back to the top
Grimm Audio
  • Shop
  • •
  • Dealers
  • •
  • Support
  • •
  • Contact
Designed & made in the Netherlands

Designed & made in the Netherlands

Receive a present

Sign up, stay up to date and receive a present that aids to tune your bass sound.