spek: spek (Acoustic Spectrum Analyser) spek: Spek is an acoustic spectrum analyser written in C and C++. It uses spek: FFmpeg spek: libraries for audio decoding and wxWidgets for the GUI. spek: spek: Spek is available on *BSD, GNU/Linux, Windows and Mac OS X. spek: spek: Find out more about Spek on its website: http://spek.cc/ spek: spek: spek: spek: