Website author headshot
Cameron Oatley
ExtremeHiFi
Website author headshot
Julian Shapiro
ExtremeHiFi

Note that this is a discontinued product. You may want to visit the brand's page here to browse their newer products.

What reviewers think

Bloggers and YouTubers have tried this product—so we've summarized their strongest opinions below. Links to full reviews follow.

What are hifi reviews useful for? (1) Identifying products you should demo in person at a dealer. (2) Learning which products reviewers unanimously praise as the best they've heard (this means they probably are legitimately great). (3) Identifying a product's attributes that satisfy your idiosyncratic needs and tastes. Beyond that, we often discount what reviewers say because they heap praise on most products—and are often apprehensive about publishing strong criticism or comparisons between products. Further, they seldom have more than a few products on-hand, often relying on their memories to compare past products. Always listen for yourself.

Manufacturer details

MECHANISM

- Based on D&M SACD mechanism, integrated into the Goldmund mechanical grounding system to evacuate vibrations and Goldmund damper to increase rigidity of the loader mechanism for sound transparency.

- COMPATIBILITY SACD/ CD/ CD-R/ CD-RW/ DVD-R*/ -RW*/ +R*/ +RW* (*Audio data file only). 

INPUTS

- USB: up to 384 kHz PCM, up to 22’579.2 MHz DSD.

OUTPUTS

- Dedicated Stereo Analog Audio: XLR balanced, RCA unbalanced.

- SPDIF/ AES EBU/ Optical Digital Audio: up to 384 kHz PCM.

- Maximum output level XLR balanced: 4 V RMS (standard) ; 8 V RMS (High).

- Maximum output level RCA unbalanced: 2 V RMS (standard) ; 4 V RMS (High). 

AUDIO CHARACTERISTICS

- Frequency range: 10Hz – 20kHz, 5 Hz (-0.15 dB), 24 kHz (-0.45 dB), 48 kHz (-1.4 dB), 96 kHz (-4.3 dB).

- Signal-to-Noise Ratio: >128 dB.

- THD+N: < 0.00016% (Stereo Output). Dynamic range: > 128 dB.

- Crosstalk: < 125 dB.

- Standard Analog Output: 2 V.

- High Analog Output: 4 V. 

POWER SUPPLY

- Nominal line voltage: 117 or 234 V (switchable).

- Fuse 1A for 110 V and 220 V.

- Input voltage range: +/- 10%.

- Power Consumption: 40 W. 

SIZE & WEIGHT

- 68 W x 80 H x 53 D (cm).

- 110 kg.

Introduced in 2021, Goldmund flagship music player – Eidos Reference SACD – can read all audio formats available in the market (SACD/ CD/ CD-R/ CD-RW/ DVD-R*/ -RW*/ +R*/ +RW* (*Audio data file only)).
Introduced in 2021, Goldmund flagship music player – Eidos Reference SACD – can read all audio formats available in the market (SACD/ CD/ CD-R/ CD-RW/ DVD-R*/ -RW*/ +R*/ +RW* (*Audio data file only)). To build this unit our engineers carried out ad-hoc technological developments, selected the finest providers, and implemented Goldmund acoustic and electronic achievements ascribable to over 40 years experience in the audio field. Fully hand-made in Goldmund Gevena atelier, the Eidos Reference SACD player is proposed in two finishes: silver and black matte. Its design is rooted in the original Eidos Reference. The Eidos Reference SACD USB input can be connected to a computer and supports streaming audio formats PCM up to 384KHz and DoP up to DSD512. Other digital and analog outputs are available at the rear and can be used to plug a wide variety of audio equipment including a preamplifier, a digital acoustic processor, or an integrated amplifier.
Manufacturer Site

Brand highlights

Taking a step back to look at reviewers' thoughts of the brand's entire lineup—not just this product—what stands out most is the following:

  • Goldmund leverages proprietary software, including "Proteus" and "Leonardo," to mathematically model and design speakers, minimizing human intervention and enabling digital room correction without microphones.
  • The brand often integrates digital signal processing (DSP), DACs, and amplification directly into their speaker designs to minimize distortion and maximize sound coherence.
  • Goldmund cabinets utilize thick aluminum alloy panels sourced from the aerospace industry with mechanical grounding to control resonances and dissipate vibrational energy.

Rhea Wireless Speakers

  • Positioning: A mid-range wireless speaker in Goldmund's lineup, offering a balance of performance and convenience.
  • Description: Features Proteus LS technology and Leonardo Time Correction algorithm, providing precise audio reproduction. Offers more power than the Tethys with built-in amplification, making it suitable for users who want a wireless setup without sacrificing sound quality.

Samadhi Loudspeaker

  • Positioning: A premium wireless speaker, offering advanced features and high power output.
  • Description: Uses Proteus LS modeling and Leonardo 2 time correction, ensuring minimal phase distortion and high sound realism. Surpasses Rhea in power with 700 W per speaker.

Tethys Passive Speaker

  • Positioning: A high-end passive speaker in Goldmund's lineup, showcasing advanced engineering and design.
  • Description: Unlike the wireless models like Rhea and Samadhi, requires external amplification, making it ideal for audiophiles who prefer customizing their audio setup. Its handcrafted design and state-of-the-art components deliver superior build quality and sound fidelity.

Gaia Speaker Collection

  • Positioning: A flagship model in Goldmund's lineup, representing the pinnacle of their speaker technology.
  • Description: Features a unique design with multiple drivers and Telos amplification, delivering powerful and accurate sound. It offers a more complex setup compared to Samadhi, with a focus on creating a natural and immersive soundstage.

Apologue Wireless Speaker

  • Positioning: A legendary model, celebrated for its iconic design and historical significance in Goldmund's lineup.
  • Description: The Anniversary edition includes advanced DSP technology for perfect amplitude and phase response, setting it apart from other models like Gaia and Samadhi. Its wireless capability and sculptural design make it a statement piece for those who appreciate both art and high-fidelity sound.
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Avg. Product Price
$100,001+
Used For Sale
23
 Available (Scroll Down)
Brand Popularity
207
 of 900+
Badges
Top 50 Brand
Top 250 Brand
Products Listed
30
Founding Year
1978

Our take on the brand

Goldmund is a Swiss hifi brand known for its "mechanical grounding" technology, which reduces vibrations through heavy, precisely engineered components, and its proprietary Telos amplifier technology that significantly reduces intermodulation distortion. The brand appeals to audiophiles who prioritize pure sound reproduction, focusing on musical realism through minimalist design and high bandwidth circuitss.

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Our interview with the brand

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