Matjaz Marolt
Woofer Box Calculator
FreeWoofer Box Calculator will help you design enclosure (box) for your car audio speaker (sub woofer). It was developed by 2012 and 2013 european...
iOS
SPL Spectrum Analyzer
FreeSPL Spectrum Analyzer measures and analyses sound pressure level (SPL) and sound frequency spectrum in real time (RTA) using FFT. It is accurate...
iOS