AES E-Library

AES E-Library

Simple to Operate Digital Time Varying Filters

Document Thumbnail

Analog synthesizers had very easy-to-operate filters. Whereas many digital structures exist, very few are as easy to operate as analog Voltage Control Filters were. We have selected two structures, state variable and all pass. The structures are introduced, the transfer functions are derived, the advantages and drawbacks are listed. These structures have been tested in real time with fast and continuously varying controls.

AES Convention: Paper Number:
Publication Date:

Click to purchase paper as a non-member or login as an AES member. If your company or school subscribes to the E-Library then switch to the institutional version. If you are not an AES member and would like to subscribe to the E-Library then Join the AES!

This paper costs $33 for non-members and is free for AES members and E-Library subscribers.

Learn more about the AES E-Library

E-Library Location:

Start a discussion about this paper!

AES - Audio Engineering Society