Sample Champion V3.8

Sample Champion 3.8 Description

" Sample Champion : Powerful real-time software tool designed for high precision acoustic measurements. Impulse Response of a room measurement, loudspeaker Frequency Response analysis. Designed for acoustical technicians, sound engineers, scientists and students. "

EditBy8Editor: Sample Champion - Sample Champion is a powerful real-time software tool designed for high precision acoustic measurements.
With Sample Champion you will be able to measure the Impulse Response of a room, or analyze loudspeaker Frequency Responses using the MLS ( Maximum Length Sequence ) method. It has been designed for acoustical technicians, sound engineers, scientists and students. Sampling rate 5 kHz up to 192 kHz, 2 channels, 24 bit support. FFT length up to 64K points.
-Audio Quality Plugin: SNR ( Signal to Noise Ratio ), THD and THD + N ( Total Harmonic distortion ), IMD ( Intermodulation Distortion )
-Filter Banks Plugin: BUTTERWORTH, CHEBYSHEV low-pass, band-pass and high-pass analog filters IEC 1260 Octave and 1 / 3 Octave band filters
-Waterfall Plot Plugin: 3D Cumulative Spectral Decay
-Room Acoustics Plugin: Reverberation Time, Early Decay Time, Definition, Clarity, Centre Time, Log Squared Plot, Schroeder Plot, Step Response Plot, Cumulative Energy Plot, Inverse Schroeder Integration
-Enhanced View Plugin: Energy Time Curve, Spectrogram, Nyquist Plot, Phase Unwrapping, Minimum and Excess Phase computation, Minimum Phase Impulse Response Plot
-Impedance Plugin: Loudspeaker impedance measurement, Thiele-Small parameters computation
-Transfer function, Cross-Spectrum, Coherence, Auto-Correlation, Cross-Correlation measurement. Correlation Meter, Stereo Check.
-Post-processing functions, File averaging and operations. Spectra merge. Spectrum smooth.
-Automatic time latency calibration