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Questions tagged [spectrogram]

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How can I tell from Spectrograph how song is tuned in Hz?

Part A and Part B is the same song but tuned differently. For exampled tuned to 440 Hz. How can I mathematically take the sound (or image) to know what frequency it was tuned to? If can't quantify ...
Yev's user avatar
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1 vote
1 answer
46 views

Can spectrograms tell us why one song is "more dynamic" than the other?

I have two songs shown here in a Spectrogram. The first one is significantly more dynamic than the second one. The song feels like it has more dynamic range, more mixture of different sounds/...
erotsppa's user avatar
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0 answers
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Strange static / low frequency noise with a Rode AI-1 on MME / ASIO drivers

I'm using a Rode NT1 microphone and a Rode AI-1, plugged into a USB-C port of a Windows 11 laptop (I have tried other ports too). I am using Adobe Audition. When I try recording using MME drivers, a ...
Neil D's user avatar
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1 vote
1 answer
67 views

How to consistently increase or decrease the volume of a chosen harmonic frequency

For the following instrument, I need to change the volume of one harmonic, where its frequency is not static. Please see the image for example. If I wanted to give Number 3 a +6dB boost, I could not ...
aspiringSoundDesigner's user avatar
0 votes
1 answer
228 views

mp3 spectral analysis blue above 16 khz

the 128 aac file was a youtube rip.... trying to determine if the 224 vbr is better...I am assuming yes because of the blue above the 16 khz or could those just be artifacts?
airtas's user avatar
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1 answer
1k views

Spotting a fake flac using spectrogram [closed]

I had this flac file purchase from source claiming to be ripped from cd. Can someone say based on this spectrogram that whether it a fake or not. because peak is enfing at 16hz and extended to 22 so ...
don's user avatar
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1 vote
0 answers
81 views

What effects are used to match this specific sample?

I want to recreate a sample used in the song "Promise Ring" by Death's Dynamic Shroud. The original sample used in the Promise Ring song is called "Soon as I get home", taken from ...
Amieine's user avatar
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1 answer
703 views

How to interpret the spectogram from spek [closed]

I compressed the wave file to MP3 in two bitrates. How to interpret spectrogram results? WAV: MP3 320 kb/s: MP3 128 kb/s:
Mateusz 's user avatar
1 vote
1 answer
113 views

from Flac to wav

i have some flac files, some are from the same song but have a different size, usually the larger size corresponds to a lower compression, to determine which is the best file I then go to see 2 other ...
Valter's user avatar
  • 11
0 votes
1 answer
166 views

Isolate hoots seen in spectrogram

I have an audio file of an owl hooting. The hoots are barely audible. If I look at the spectrogram in Audacity I can see them. They are the blips at 0.5k How can I isolate these? Edit: High pass 400, ...
Al Lelopath's user avatar
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0 answers
100 views

How to create non-specialist, yet convincing proof of 20-70Hz sound polution?

Due to a technical problem in the 4 story building I live in, everyday walking becomes amplified through the floor into my apartment as low frequency booming. I need to create proof in order to get ...
sca's user avatar
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3 votes
2 answers
2k views

How to create an audio file from a spectrogram?

Is there any program for this? I can not find anything for this
Editaw5's user avatar
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1 vote
2 answers
147 views

Which is the better recording of this song?

Which is the better recording of this song? I can't hear the difference no matter how hard I try, yet I see one. Which one should I archive and why are the spectrograms so different? Thanks.
synsynack's user avatar
1 vote
2 answers
2k views

How to cancel out sound in an audio track?

Please point me to the right site if Sound Design is not the correct one. I have been trying to hide a custom piece of audio within music so that it could not be heard, but will still show up when ...
Alexis Evelyn's user avatar
1 vote
2 answers
6k views

Comparing two spectrograms

I'm a total beginner at comparing spectrograms, is there any way to compare differences between two spectrograms or two mp3 files? I've seen people subtract two spectrograms to show only the ...
Vordan's user avatar
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1 vote
1 answer
330 views

How do I set a bigger resolution for the Audacity frequency axis?

I'm analysing some spectrograms, but I want to exactly measure some maximums and minimums and I must have a bigger resolution than the automatic one. I mean, how can I set the program to show me ...
Joshua Salazar's user avatar
-1 votes
2 answers
153 views

Why does this spectrorgam look so jagged?

While I was testing out the "Stereo Mix" tool on Windows 10, I had noticed that the output of Spek (after I rendered the audio file in Audacity using "Insane, 320kbps" preset and Joint Stereo) looked ...
Jonathin's user avatar
0 votes
3 answers
65 views

Help identifying software

I have a small youtube channel and I was interested in a music making software I used a long time ago but I don't know its name, so I thought you could help me :) The software consist of a ...
Crazychemist's user avatar
5 votes
2 answers
19k views

320kbps MP3 - Why is there a clear line near 16khz on spectrogram?

I'm doing some conversion between FLAC and MP3, and got the results below, shown in Spek. I got really curious. As I understand, a 320kbps MP3 at a constant bitrate will usually cut off at around ...
Treeline's user avatar
2 votes
4 answers
5k views

Which spectrogram shows higher quality of the song?

I have two spectrograms of different copies of the same song. I just wanted to know how to tell which one has a greater quality than the other. Could someone help me? I think that the first one has ...
Pranav10's user avatar