ARTA 1.9.4

dcibel

ARTA 1.9.4 is released today.

Changes from version 1.9.3 are:

• ARTA Step response is now obtained by cumulative integrating IR after the cursor position (if cursor position < IR maximum positiom)
• FR overlays can be exported in textual files
• Sine burst duration can be generated in multiple of half sine periods.
• Corrected bug in File->Export in CSV in FR1 window
• Microphone calibration can be enabled even if input signal level is bellow -60dB.
• STI module is implemented according to new standard IEC 60268-16:2020 Ed.5
• STI module can import predefined noise SPL from textual files
• Multione signals can be user defined with tone density from 3 to 12 tones per octave.
• User defined filter can be applied to multitone signal (IEC 660268-16 and CTA-1034A)
• Spectrum overlay level shift when using FR compensation resolved.
• Generation of square and triangle signals in wav file improved
• ARTA can have arbitrary number of fixed overlays in FR1, FR2, Spa real-time modes
• Fixed overlay can be generated in Octave smooting and Octave bands modes.
• STEPS allows FR compensation to be applied to loaded FR data
• STEPS scalling dialog improved
• STEPS Linearity module accept all sampling frequencies, not only 48kHz
• STEPS saves which distortion to plot and current plots margins in Registry
• LIMP saves graph margins in Registry
• LIMP gets Overlay menu item for making target impedance curve calculated from measured loudspeaker parameters

Download here