---
cssclasses:
  - list-cards
  - img-grid
  - img-zoom
date created: 2025-09-26
date modified: 2025-09-26 22:19
tags:
  - FILTER
backlinks:
  - "[[Drambo ♔]]"
  - "[[♯ FILTER]]"
description:
  - An IFFT filter that uses curve to shape spectral content of incoming signal.
image: "[[Spectral-Filter.png]]"
permalink: spectral-filter-module
published: true
---
# Spectral Filter

An IFFT filter that uses curve to shape spectral content of incoming signal.

Window parameter affects frequency resolution. Larger window sizes provide better frequency resolution but also introduce latency.

Due to delay this filter is not suitable for processing sources that depend on realtime events (e.g. MIDI), but it's a great tool for filtering noise or other constant sources.


![[Spectral-Filter.png]]