Graphically click and drag up to 8 filter control nodes on our grid display to adjust frequency center points and filter gains simultaneously.
Configure each band to use Bell (peaking), Low/High Shelf, Low/High Cut (high/low pass), or narrow Notch filters for targeted feedback suppression.
Apply standard mixing preset shapes (Classic Mix, Podcast, Warm Analog, Telephone) or scroll with your mouse wheel over nodes to tighten Q bandwidths.
Calculations and audio processing are executed locally using Web Audio API nodes, ensuring complete file security and immediate response.
Frequently Asked Questions
A parametric equalizer is a multi-band equalizer that allows users to adjust three parameters per frequency band: center frequency, bandwidth (Q factor), and boost/cut gain. It offers much greater flexibility than a graphic equalizer.
The Q parameter controls the bandwidth of the filter. A low Q value creates a wide, gentle curve affecting surrounding frequencies, while a high Q value creates a narrow, sharp needle-like cut or boost.
Double-click anywhere on the graph grid to insert a new peaking band. To delete an active band, click the band node on the graph and press Delete or Backspace on your keyboard, or click the '✕' button next to its control row.
| Security | 100% (No files are sent to server for processing) |
| File size limits | None (No limit on size of files) |
| Usage limits | None (Process as many files as you want) |
| Price | Free |
| User Information Captured | None (We do not request for user information such as email / phone number) |
| Ads | None (We provide complete ad free experience) |
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