February 2026 (Version 1.3.0 Beta)
- Setup: Interaction redesign and optimization; sampling rate setting changed to bandwidth setting; frequency weighting adds B-weighting
- FFT Analysis: Added sliding window; added exponential averaging; added auto-spectrum and cross-spectrum analysis
- Vibration signals: Added velocity and displacement calculations
- Added simultaneous acquisition in Monitor and Measure
- Added support for the SonoDAQ IES module; the IED module range is extended to 160 dB (10 Vp)
- Added Russian, German, French, Japanese, and Korean
- Performance improvements and known issues fixed
Note:
- OpenTest v1.3.0 is not compatible with earlier versions. After upgrading, all projects you have created will be cleared. We apologize for any inconvenience.
- When used with SonoDAQ, the firmware must be upgraded to 0.8.4 (IED module VAD.26.20.62, ADD module VDA.26.20.61) or later.
January 2026 (Version 1.2.2 Beta)
- Integrated with the CRYSOUND user account system.
- Added support for SonoDAQ LT.
- Performance improvements and fixes for known issues.
December 2025 (Version 1.2.0 Beta)
- Added scheduled recording and loop recording.
- Added scheduled measurement and loop measurement to the Sound Level Meter.
- Expanded FFT window function options.
- Added PTP/GPS synchronization control for SonoDAQ.
- Other optimizations and bug fixes.
December 2025 (Version 1.1.0 Beta)
- Measure Mode adds sound level meter and sound quality functions.
- Octave Analysis introduces a filter bank-based analysis algorithm, compliant with IEC 61260-1 standard.
- onoDAQ adds range switching capability.
- Other optimizations and bug fixed.
October 2025 (Version 1.0.1 Beta)
- Added interpolation algorithm to the waveform display.
- Optimize the issue of slow start/stop acquisition in SonoDAQ.
- Fixed issues with the time-frequency plot display and others.
October 2025 (Version 1.0.0 Beta)
- Generation of Acoustic and Vibration Testing Software Release
- Featuring Monitor, FFT, Octave, Sweep, and Sound Power Testing
