HornResp vs Sigma Studio

Status
This old topic is closed. If you want to reopen this topic, contact a moderator using the "Report Post" button.
The following explanatory note will be added to the Filter Wizard section of the Hornresp Help file in the next update.

==================

In some parametric equaliser software packages the shelving filter 'Q Factor' is actually S, a "shelf slope" parameter. The relationship between Q and S is given by the expression:

S = 1 / (((1 / Q) ^ 2 - 2) / (10 ^ (G / 40) + 1 / (10 ^ (G / 40))) + 1)

Where:

S = shelf slope parameter
Q = Q factor
G = gain

==================
 
The following explanatory note will be added to the Filter Wizard section of the Hornresp Help file in the next update.

==================

In some parametric equaliser software packages the shelving filter 'Q Factor' is actually S, a "shelf slope" parameter. The relationship between Q and S is given by the expression:

S = 1 / (((1 / Q) ^ 2 - 2) / (10 ^ (G / 40) + 1 / (10 ^ (G / 40))) + 1)

Where:

S = shelf slope parameter
Q = Q factor
G = gain

==================

:up:
 
Status
This old topic is closed. If you want to reopen this topic, contact a moderator using the "Report Post" button.