> When you convert a spectrogram back into sound it sounds like crap fft gives you the spectrum + the phase. if you only use the spectrum to resynthesise you'r

> When you convert a spectrogram back into sound it sounds like crap fft gives you the spectrum + the phase. if you only use the spectrum to resynthesise you're missing half the information. temporal domain <-> spectral domain is a 99.9999999% lossless (not 100% I believe because of floating-point shenanigans, but enough to not matter at all) transform in both directions.