## spectrum_n.png

The image is a graph that represents the sound pressure level (in decibels per Hertz) of a specific phoneme "/n/" from the word "bean," as determined by Fast Fourier Transform (FFT). The x-axis of the graph is labeled "Frequency (Hz)" and spans from 0 to 5000 Hz. The y-axis is labeled "Sound pressure level [dB/Hz]" and ranges from approximately -40 dB/Hz at the lowest point on the left side to around +30 dB/Hz towards the right.

The graph shows a series of peaks and troughs, indicating variations in sound pressure levels across different frequencies. The peaks are more pronounced at lower frequencies (around 100 Hz) and become less distinct as the frequency increases. There is also a noticeable dip near the higher end of the spectrum around 4500 Hz.

The graph does not contain any text or diagrams other than the axis labels, title, and numerical values on the y-axis. The title at the top reads "/n/ from 'bean' (FFT)."

This description was generated automatically from image files by a local LLM, and thus, may not be fully accurate. Please feel free to ask questions if you have further questions about the nature of the image or its meaning within the presentation.