search

sebastianmenze / Python-Audio-Spectrogram-Explorer

A program to visualize audio files as spectrograms and log annotations. Developed to analyse marine mammal recordings, but can be used for many things.
Other
15 stars 1 forks source link

Add a cursor position readout of frequency and time #1

Open tombelpasso opened 2 years ago

tombelpasso commented 2 years ago

When viewing the spectrogram, particularly with a log frequency scale, it is difficult to determine the frequency of location. My application is for extremely low frequency, atmospheric radio signals. In particular I am looking the Schumann resonances between 5 and 30 Hz.

Otherwise your code preforms well with a very nice display. Thank you for this excellent application.

sebastianmenze commented 2 years ago

Hi, so cool that it is useful for you :) Actually there is a small text field that shows the frequency, time and dB value in the upper right corner. It is only visible when the window is large enough, maybe try going fullscreen. Its part of the matplotlib toolbar but often gets cropped when the windows size is small.

Cheers and thanks, Seb

Am Mi., 15. Juni 2022 um 19:25 Uhr schrieb tombelpasso < @.***>:

When viewing the spectrogram, particularly with a log frequency scale, it is difficult to determine the frequency of location. My application is for extremely low frequency, atmospheric radio signals. In particular I am looking the Schumann resonances between 5 and 30 Hz.

Otherwise your code preforms well with a very nice display. Thank you for this excellent application.

— Reply to this email directly, view it on GitHub https://github.com/sebastianmenze/Python-Audio-Spectrogram-Explorer/issues/1, or unsubscribe https://github.com/notifications/unsubscribe-auth/AC2E4W2EQ2Z3MMHYEOHSDNLVPIGZZANCNFSM5Y4CLXZQ . You are receiving this because you are subscribed to this thread.Message ID: @.***>