Polish audio journalist Marek Dyba published an extensive review of the PW1 on his well known English/Polish Hifi Knights webzine. He outlines the PW1 design and shows some nice pictures of his visit to our factory, but the bulk of the text is spent on his experience while playing many LP’s of all kinds ofread more >
We are thrilled to let you know that we have a new distributor for Germany, Terrason Audio. Eelco Grimm will join them at the Norddeutsche Hifitage in Hamburg to present the MU2 and PW1 with the latest Mola Mola power amplifiers and Vivid Audio loudspeakers. Grimm Audio has a long term relationship with Terrason Audioread more >
With Axpona 2026 on the horizon, Lenny Florentine of Audio Insider invited Eelco Grimm for a podcast about the backgrounds of Grimm Audio and our products. Since Eelco was teaching at HKU University of the Arts, Academy of Music & Technology, on the scheduled recording day, he used HKU’s Control Room 3 for the interview.read more >
Januari 24-25 the head-fi.org Canjam Dubai will be held in the Conrad Dubai hotel. Our distributor High-End Dubai teams up with Dr. Head to bring one of the show’s masterpieces to the audience: The Grimm Audio MU2 will be used as source for the Sennheiser HE-1, the most expensive headphones in the world. If youread more >
A couple of months ago, the Swedish hifi enthusiast Ola Björling started Youtube channel Ukiro Music to share his personal audiophile journey with an online audience. He made a big splash with it, adding episodes with gear reviews, music reviews and trade show reports at an enviable pace. Rarely have we seen someone enter theread more >
We are very honoured that our products are on the ‘best products of 2025’ lists of two major UK publications, HifiNews and The Ear: HifiNews, MU2: “From its range of features (including that Roon integration) to the purity and drama with which it plays your music, Grimm Audio’s MU2 earns its high-end hi-fi status.” HifiNews,read more >
Tom Martin of The Absolute Sound did a long video review of the MU2. His goal in these reviews is to make his judgements as objective as possible and he outlines his thorough method extensively. And then in the end he could only conclude subjectively that the MU2 offers a very musical sound for theread more >
John ‘Jay Jay’ French was guitarist in metal band Twisted Sister and always audiophile at heart. For online magazine Tracking Angle he reviewed our PW1, became fascinated by it and did an interview with PW1 designer Peter van Willenswaard. We copy some excerpts below, but don’t forget to check out his full review and theread more >
Last month’s firmware update of the MU1 and MU2 brought many changes. Our software team anticipated that errors would unavoidably creep in with such a big revision and so they stood by to address all reported issues. While they were at it, they managed to squeeze out even more performance from the MU1 code. Soread more >
Bruno Castelluzzo did a review of the MU1 and praised it highly in the French printed magazine Haute Fidélité. He even offered it the Haute Fidélité Référence award! We are happy to offer you the original French text as pdf, and a few translated sentences below. “It is hard not to become impressed by theread more >
The New Zealand hifi professional Neil Young writes about his personal audio journey in the beautiful Audio Satori blog. Our New Zealand distributor Stephen Seque of Soul to Sole Audio lent him a PW1 for review and he surely enjoyed himself with it… “The first notes through the PW1 confirmed its character: utterly silent background,read more >
