Reduce distracting call audio and keep a record of the meeting

What is CrystalSound?

CrystalSound is an audio utility for calls and recordings. It provides noise reduction on microphone and speaker paths, with a My Voice Only feature intended to separate the selected speaker from background voices. The current product also includes screen recording and meeting-related outputs. It is useful when someone needs to improve an existing conferencing setup without changing the application their colleagues or customers already use.

Set up both sides of the conversation

Official documentation shows microphone and speaker selection with separate noise-reduction controls. The website describes echo reduction, background-voice suppression, screen and bidirectional audio recording, and generated meeting minutes or keywords. Desktop downloads are listed for Windows, macOS, and Linux, with an installation guide specifying supported systems and hardware requirements.

Compare a test recording with the original

Record a short sample using the microphone and room you normally work in. Include quiet speech, ordinary background noise, and a second speaker if that is part of your use case. Listen for clipped words or a voice that sounds overly processed. Confirm the selected device inside the conferencing app, then review any generated minutes against the recording before sharing decisions or action items.

Features to explore

• Microphone and speaker noise reduction
• My Voice Only mode
• Screen and audio recording
• Meeting minutes and keywords
• Desktop conferencing workflow

Who is CrystalSound for?

Best for remote workers, support staff, and creators making spoken recordings in imperfect environments. It is useful when the current conferencing app can use the audio setup and a short test confirms that important speech remains clear.

Before you get started

Check hardware compatibility, audio routing, recording consent, and data handling. Noise suppression can remove wanted speech, and generated notes may miss context; no processing setting can guarantee clear audio in every environment.