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Published 20 hours ago • verified publisher icon dhrebeniuk

Different results for STFT

Open carmenberndt opened this issue 1 year ago • 0 comments

Hi, thank you for your work!

I tried out STFT from librosa in Python with n_fft of 128 and get an output of shape (1,65, 5). When doing the same with RosaKit in Swift on iOS, the output shape is (1,65,13). In Swift I have set the hopLength to 32 (bc in RosaKit hop_length is winLength // 4 by defualt, and winLength is nFFT).

Any idea why I get different results with your library?

carmenberndt avatar Apr 24 '23 11:04 carmenberndt