Sonic beacon is a PC-based test and measurement system for the testing of loudspeakers and other electro-acoustic products using commercially available Windows multimedia sound cards. Sonic beacon will perform impedance, frequency and phase response, harmonic and inter-modulation distortion, sensitivity as well as other FFT and real time analysis tests, Sixteen bit sampling rates up to 192 kHz and FFT lengths up to 128K points are supported.

Software package for Discover the panelists sensitivity, reproducibility or cross-over issues for each attribute; check the global panel agreement. And use this information to further train and qualify your panel, such that you can keep on developing unique products.

This online course shows you how to build a sophisticated automated stock trading model using Microsoft Excel. Microsoft's Visual Basic (VBA) language is used in conjunction with Excel's user interface, formulas, and calculation capabilities to deliver a powerful and flexible trading tool. The Model includes five proven technical indicators (ADX, moving average crossovers, stochastics, Bollinger bands, and DMI).

The Filtered Noise Generator (TTG) can generate noise signals and apply different frequency filters on them in real time. Applications are loudpspeaker or general audio testing, tinnitus masking, audio cross-over development, etc. Features include: White and pink noise signals with adjustable crest factor; Extensive scripting capabilities (Macros), dedicated Script Editor included; Preset storage and recall; Multi sound card support;

This online course shows you how to build a long term sector fund rotation model using Microsoft Excel. Microsoft's Visual Basic (VBA) language is used with Excel's user interface, formulas, and calculation capabilities to deliver a powerful and flexible investment tool. The Model is based on the classic market economist's Sector Rotation Model, providing several crucial improvements that eliminate the guesswork in timing fund switches.