Audio analysis software?

[Plankis]

Hello!

I'm looking for a software that plots a nice graph of rms values and such along a timeline. Like a graph with dB values on the y-axis and the time on the x-axis. It should preferably work with flac, mp3 and/or wav.
Anyone know a good one?

 

[ahjteam]

pc or mac?

 

[Plankis]

Windows user, I am.

 

[Plankis]

No one? Anyone have an idea of what keywords to use then? I've only found frequency and spectrum analysers when I've searched.

 

[Wolfeman]

use ltspice

 

[Plankis]

You mean this one? A schematicsprogram?
http://www.linear.com/designtools/software/#Spice

 

[Wolfeman]

It's not a schematic program, it's a electrical analysis/simulation program. Just make a blank circuit and input any file you want. I think it only supports wav though.

But you can do all sorts of graphs with it.

 

[Plankis]

Haha i've been failing with this program for an hour now. I've done a nice square with wires. How do I input a wav through it?
The help talks about using a syntax but I'm not getting where to use it. Is it in the Run command?

 

[Wolfeman]

Hope this helps. http://electrostud.wikia.com/wiki/Using_WAVE_files_as_input/output_in_LTSpice

The program has a bit of a learning curve at first but once you get the hang of it it works great.