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Warwick Alien Deluxe Hybrid 4 LH… ↓ 33.4% $671Allen & Heath SQ5 ↓ 28.8% $2,912Warwick Alien Deluxe 5 NT LH ↓ 27.8% $727Allen & Heath SQ5 Case Bundle I ↓ 26.7% $3,170Casio AP-S200 BN ↓ 23.9% $963Allen & Heath SQ5, Case, DX168/X… ↓ 21.7% $5,187Dangerous Music 2 Bus+ ↓ 21.0% $4,033Orange PPC212-COB ↓ 20.6% $586Seymour Duncan SHR-1B Hot Rails… ↓ 19.3% $122Seymour Duncan SHR1N BLK ↓ 19.3% $122Seymour Duncan SL59-1N BLK ↓ 19.3% $122Seymour Duncan SL59-1B Bridge… ↓ 19.3% $122Seymour Duncan SL59-1B Creme ↓ 19.3% $122Seymour Duncan SL59-1N Creme ↓ 19.3% $122Seymour Duncan SL59-1B Parchment ↓ 19.3% $122Korg Nautilus 61 AT ↓ 19.0% $2,016Warwick Alien Deluxe Hybrid 4 LH… ↓ 33.4% $671Allen & Heath SQ5 ↓ 28.8% $2,912Warwick Alien Deluxe 5 NT LH ↓ 27.8% $727Allen & Heath SQ5 Case Bundle I ↓ 26.7% $3,170Casio AP-S200 BN ↓ 23.9% $963Allen & Heath SQ5, Case, DX168/X… ↓ 21.7% $5,187Dangerous Music 2 Bus+ ↓ 21.0% $4,033Orange PPC212-COB ↓ 20.6% $586Seymour Duncan SHR-1B Hot Rails… ↓ 19.3% $122Seymour Duncan SHR1N BLK ↓ 19.3% $122Seymour Duncan SL59-1N BLK ↓ 19.3% $122Seymour Duncan SL59-1B Bridge… ↓ 19.3% $122Seymour Duncan SL59-1B Creme ↓ 19.3% $122Seymour Duncan SL59-1N Creme ↓ 19.3% $122Seymour Duncan SL59-1B Parchment ↓ 19.3% $122Korg Nautilus 61 AT ↓ 19.0% $2,016

Catalog

Effect and Signal Processors

420 instruments available · See the ranking

500 Series Components

176 items

Compressors, Gates and De-essers

107 items

Parametric Equalizers

44 items

Vocalists

26 items

Multi Effect Processors

15 items

Graphic Equalizers

11 items

Limiters

11 items

Voice Processor

11 items

Psychoacoustic Effects

8 items

Speaker Management Systems

8 items

Feedback Controllers

3 items

About Effect and Signal Processors

Effect and Signal Processors are the workhorses of modern music production and performance, manipulating audio signals to achieve desired sonic characteristics. From subtle enhancements to radical transformations, these processors shape tone, add depth, and create unique textures. They're essential for engineers, producers, and artists seeking to expand their creative palette.

Best for

Studio recordingmixingmasteringlive performancesound designelectronic music production

What to look for

Signal-to-noise ratiolatencydynamic rangeprocessing powerinput/output optionscompatibilityuser interfacebuild quality

Effect and Signal Processors — pros & cons

Pros

Offers creative sonic possibilities beyond basic recording techniques.
Provides precise control over audio characteristics and dynamics.
Can emulate classic hardware or create entirely new sounds.
Allows for flexible signal routing and complex processing chains.

Cons

Can introduce latency if not carefully implemented.
Complex processors require a learning curve to master effectively.
Poor quality units can degrade audio signal integrity.
Can be expensive, especially for high-end or specialized units.

Questions about Effect and Signal Processors

What's the difference between a plugin and a hardware effect processor?

Plugins are software-based, offering flexibility and affordability, while hardware processors provide tactile control and often a distinct sonic character due to analog circuitry.

How can I minimize latency when using effect processors?

Utilize processors with low latency ratings, optimize buffer settings in your DAW, and consider using dedicated hardware with direct monitoring capabilities.

What is dynamic range and why is it important in a processor?

Dynamic range represents the difference between the quietest and loudest signals a processor can handle; a wider range indicates lower noise and greater headroom.