RightMark Audio Analyzer has been updated to the version 5.4.

- A new test of intermodulation distortion has been added. This test allows detecting high-frequency intermodulations that are specific to internal sample rate convertion (SRC) algorithms of a sound card.
- An auto-normalize function has been added for more accurate measurements when exact matching of I/O levels is impossible.
- New separate measurement of 2-nd and 3-rd harmonics; normalization of distortion level to the input signal level; a new THD-vs-frequency test using a set of fading-in harmonics with different frequencies.
- The graph anti-aliasing has been improved.

Official website: http://audio.rightmark.org/

Download here: http://audio.rightmark.org/download.shtml