Website: http://www.pcwinsoft.com/1av-sound-recorder.asp
Giveaway: https://pcwinsoft.com/promotion/BitsDuJourHiQMP3RecorderPro/registration.asp
Download for Windows: http://www.pcwinsoft.com/download/HQMP3RecorderProInst.exe
Download for MacOS: http://www.pcwinsoft.com/download/HiQMP3RecorderProInstall.dmg
You have full control over quality and size. The program comes with a real-time audio spectrum analyzer. Plus convert, split, trim, cut & join MP3 and other formats.