RIP Vinyl 

RIP Vinyl records from any audio input on your PC, and produces WAV or MP3 files, which can then be burned onto a CD-R, IPod, or other portable music player for your own personal use while away from home.
rip lp vinyl tracks digitize automatic cassette recorder automatic audio 78 rpm spoken word mp3 ogg

Spectrum Analyzer pro Live 

PAS-Products spectrum analyzer dolby 5.1 free download equalizer surround 1/3,1/6,1/12,1/24 octave -1/24 zoom spectrum graphic equalizer analysis
1/3 1/6 1/12 1/24 octave spectrum analyzer rms correlation rms level meter