【實用工具app】SigGenerate Free|最夯免費app-gigacircle

With this application you can generate a sine signals (1-2050 Hz) for your test purposes. It can be generated a tone having a fixed frequency. Then a slider for quick fine adjustment of the sound frequencies while playing can be used. The frequency can changed also by including the keyboard and press the single step buttons.

Furthermore, a series of tones from / to frequency can be generated with variable length per frequency and variable frequency step increase. The volume of the sound can be easily modified by another slider at any time.

Each parameter change (volume, frequency, frequency step length and step height) is effective immediately and does not interrupt the sound being played.

Please note that this free version does not include all the features described. However, all sine frequencies are issued without time restrictions.