Is this a lifetime license?

Yes, you receive a lifetime license.

Does C Wave put a load on the processor?

No. C Wave is a highly optimized and lightweight program that minimally uses system resources. It also does not affect game performance.

Is there audio latency?

No. C Wave operates in real-time with zero latency.

What sample rates and frequencies does C Wave work with?

C Wave and EQ are optimized for all standard sample rates and frequencies from 16 bit/44.1 (CD resolution) up to 24 bit/192 kHz (HiRes)

Is C Wave audible?

C Wave technology is subtle but audible to those who listen carefully. C Wave restores sound, it does not manipulate it and is not a sound effect The main benefits are smoother, more natutal, detailed sound, and elimination of the stress and fatigue from typical PCM digital audio.

What can be played through C Wave?

C Wave processes all audio played on the computer. This means you can:

  • Enhance the sound of any game.

  • Enjoy superior music streaming audio (Qobuz, Tidal, Spotify, Deezer, SoundCloud, Apple Music, etc.).

  • Improve the experience of watching movies (Netflix, VOD, YouTube, Vimeo, etc.).

  • Listen to and watch your personal music and movie libraries in any format (mp3, flaq, wav, aiff, mp4, avi, mov, etc.)

Note: To use C Wave with the Qobuz app, disable Exclusive Mode in Qobuz settings (Settings → Music Playing). C Wave will not work in Exclusive Mode. In some cases, Qobuz may crash.

How to set the EQ?

EQ settings are personal and depend on preferences, headphone or speaker type, and quality. A simplified guide:

For Gaming:

  • 20Hz (Sub-Bass Depth) – Enhances deep rumbles in explosions and atmospheric effects.

  • 120Hz (Impact & Punch) – Highlights footsteps, gunshots, and melee attacks for better in-game awareness.

  • 2kHz (Clarity & Definition) – Improves voice chat and enhances midrange details like character voices.

  • 5kHz (Presence & Brightness) – Adds clarity to reloads, object interactions, and environmental cues.

For Music:

  • 20Hz - deep bass

  • 120Hz - the body of the music

  • 2kHz - the heart of voice, piano, and most instruments.

  • 5khz - the high frequencies, harmonics and air.

What is Daniel Hertz?

Daniel Hertz is an audio technology company founded by visionary Mark Levinson. Using disruptive new technology, the boutique equipment of DH, hand made in Venice, Italy, delivers exceptional sound and performance.

One of the core innovations is DH C Wave technology, embedded in the iconic Maria 350 amplifier. C Wave is the first fundamental upgrade to digital audio since it was introduced in the 1970’s. C Wave eliminates the glare and fatigue of digital audio, providing a more immersive and emotionally engaging listening experience.

DH music systems redefine excellence in audio. For info on all DH products, visit www.danielhertz.com

What devices can be connected to a PC for C Wave?

C Wave works with:

  • Built-in speakers and sound cards

  • Wired and Bluetooth headphones

  • Wired and Bluetooth speakers

  • External DACs via USB, Toslink, or Coaxial

Note: C Wave does not work with ASIO drivers, Kernel Streaming or Thunderbolt-connected devices.

I have large CD and DVD libraries. Can I benefit from C Wave when listening to recordings or watching concerts and movies on PC?

Yes. C Wave works with internal or external CD and DVD drives, removing the "digital" feel and providing a natural, analog-like sound.

Is C Wave scientifically proven?

Yes. C Wave has been tested and holds the U.S. patent "C Wave Life Energy Audio Enhancement". More details can be found in the White Paper on www.danielhertz.com