"This is the main window of one of the two applications the package has: Signal Recorder."

"The user has the possibility to alter settings in the Spectral Analysis window, where the options are organized in tabs."

"In the Peaks tab, the user can select settings that refer to Peak Tracing and Bandwidth Selection."

"The user can Add, Delete, Save As or View Options and manage new templates in the Bands tab."

"The Report Tab contains Options such as General Info, Marked Peaks, Phase, Bands RMS, Date and Time and others."

"The package's second application, FFT Properties, displays in its main window spectral information on the selected file."

"The programs Options are divided in Basic Parametres and Logarithimc, category where the user can select the Logarithmic Span and Scale."