The AS-70 is waveform analysis software developed by RION for viewing and processing WAVE files related to sound and vibration measurements. It delivers fast, accurate, and simultaneous analysis of multiple files, displaying amplitude and level waveforms, spectrograms, power spectra, and density graphs.

The AS-70 supports the import of WAVE files recorded by RION sound level meters, vibration meters, and data recorders, as well as general WAV. files recorded by other instruments. The software provides tools for data visualization, frequency analysis (FFT and octave bands), and statistical calculations. Results can be graphed and statistical values computed for defined time intervals. Outputs can be viewed in list format and exported as text or WAVE files.

The software is provided both as a free viewer version and as a HASP USB dongle licensed version.

An AS-70GV version is available for waveform analysis of ground-borne vibrations recorded by RION VM-56 equipped with the VX-56WR option. In addition to vibration analysis according to DIN, ISO, and SBR standards, this version also includes all features of the AS-70 analysis software, but only for wave files recorded with the VM-56.