Sound examples for DAFx 2008 paper:

“Nonlinear modeling of a guitar loudspeaker cabinet”

David Yeh, Balazs Bank, Matti Karjalainen

Sept 2, 2008, Espoo, Finland.

Presentation slides

Example of loudspeaker nonlinearity.

Recorded nonlinearity

Engl guitar loudspeaker cabinet. Recorded with Shure SM 57.

Linear responses and filter design examples

Measured IR	Day tripper	Power chord (E)
Near field	-----	-----
On axis	-----	-----
30° off axis	-----	-----

16^th order design	Day tripper	Power chord (E)
Near field		-----
On axis		-----
30° off axis		-----

50^th order design	Day tripper	Power chord (E)
Near field	-----	-----
On axis	-----	-----
30° off axis	-----	-----

Nonlinear examples

50^th order design	Day tripper	Power chord (E)	Sine wave (82 Hz)
Near field	-----	-----	-----
On axis	-----	-----	-----
30° off axis	-----	-----	-----

© David Yeh