Guitar preamlifier system with controllable distortion
US7206419B1 · kind B1 · utility
8Cited by
18References
13Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 20, 1998 |
| Grant date | Apr 17, 2007 |
| Priority date | — |
| Expiry date | Nov 20, 2018 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03F3/68
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
A musical instrument preamplifier system is provided which comprises a filtering means for splitting an input signal into two or more separate frequency bands comprising a similar phase response for each frequency band, two or more non-linear circuits, each of which distorts the input signal component of one of the frequency bands, and a summing network for recombining said frequency bands.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.