Gram is a freeware spectrogram for Windows/PC that can help with transgender voice practice.
Download: https://www.genderlife.com/gram50.zip [.exe file]
NOTE: I did not create Gram, and the program was created in the early 2000s. The setup instructions below are all I can offer for tech support.
Setup instructions
Choose “Scan Input” from the File menu:
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Match these settings in the Scan Input dialog box. Many are already set correctly, only a few will need to be changed:
- Sample Rate: 22K
- Resolution: 16 bit
- Type: Mono
- Display Type: Scroll
- Channels: [not applicable]
- Scale: 60
- Palette: User
- Scroll mem: On
- Time Scale: 20
- Cursor Offset: 0
- Freq Scale: Linear
- FFT Size: 4096 <- press the button
- Freq Resolution: 6.5
- Band: 0 and 1378
- Spectrum Average: 1
- Recording Enable: Off
Select OK at bottom left
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Match these settings:
Pointers > Freq Mark
- Marker 1: 175
- Marker 2: 220
Select OK at bottom left
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The lowest glowing blue line that appears when you make a sound should stay between these two markers when practicing, indicating that it is near our base feminine range (A220)
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