Design a new Pro Tools system. Choose microphones for your studio.
Upgrade your studio monitors. Find acoustic treatments. All of your studio related needs are covered at Sonic Circus

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Looking for new and innovative tools to craft your mixes? Sonic Circus offers a wide range of world-class signal processors in a variety of formats including desktop units, rackmount gear, and 500 Series processors.

You’ve come to the right place for studio recording equipment! Shop the best selection of professional audio gear. Sonic Circus can help you find exactly what you need while avoiding potential pitfalls.


Omnidirectional Measurement Microphone with 20 Hz - 20 kHz Frequency Response


Matched Pair of C42 Condenser Microphones with 40 Hz - 20 kHz Frequency Response


Stereo Pressure Gradient Microphone with Continuously Variable Pattern, Class-A Electronics and 2 Capsules in One Housing


Variable Cardioid/Omni Directional Condenser Microphone with 20 Hz - 20 kHz Frequency Range

MSRP: $10,700.00

The Long awaited new tube microphone from the boys at Josephson.  Now Shipping! Dual Diaphragm, Variable Directional Pattern Studio Microphone. Includes Power Supply and Carrying Case.

MSRP: $5,190.00

Large Diaphragm Condenser Microphone

MSRP: $1,285.00

200V Microphone Amplifier Body, Includes Clip and Pouch.

MSRP: $2,615.00

Submicron Metal Diaphragm Omnidirectional Microphone Set with Microtech Gefell MK221 capsules.

MSRP: $8,845.00

Stereo Pressure Gradient Microphone with Continuously Variable Pattern, Class-A Electronics and 3 Capsules in One Housing

MSRP: $570.00

Josephson C42 Small Diaphragm FET Cardioid Condenser Studio Microphone, in Stainless Steel Finish


This standard bearer of the Shape series features two passive radiators, woofers equipped with a new Flax cone, and the latest "M"-shaped Aluminium/Magnesium inverted dome tweeter.


Flagship line Alpha 80 Evo is particularly recommended for professionals seeking high volumes and a rich sub-bass extension.


Electrical Audio Edition Studio Carioid Microphone

MSRP: $4,650.00

Today's modern recording studio is invariably loaded with incredible sonic processing capability, making the opportunity to add great sounding color routine.

MSRP: $1,995.00

The fully balanced signal path has been refined, resulting in incredible dynamic range. A new power supply design provides the lowest noise performance we have ever achieved.

MSRP: $4,205.00

The m905 represents a new benchmark for audio playback quality. DAC performance is on par with the finest esoteric mastering equipment available. Our redesigned s-Lock™ PLL ensures ultra-low jitter clock regeneration.

MSRP: $825.00

Presenting the m501, our 500 series module version of the venerable m101 mic preamplifier. Now the signature transparency and detail of our circuit designs is available for your 500 series collection.

MSRP: $3,795.00

From 25 years experience of creating acclaimed professional audio products, comes the latest evolution of our mic preamplifier design: the m108.

MSRP: $2,495.00

The m103 starts with the tried and true m101 microphone preamplifier circuity. For many engineers, the m101 is an introduction to what quality mic preamplification is all about, and the perfect starting point for a channel strip - musical, transparent and pure.

MSRP: $8,995.00

The m908 system consists of a mainframe audio control unit, remote control unit, and a power supply with dual-redundant universal input power modules.

MSRP: $850.00

The instrument input has a 3 position impedance switch to ensure your pickup system sounds its very best. The isolated DI output with our custom wound transformer delivers stunning clarity and bass response with incredibly low noise.

MSRP: $695.00

The m900 is a portable, desktop friendly headphone amplifier / DAC / preamp combo designed to give audio professionals and enthusiasts musical and transparent audio playback from USB, S/PDIF or TOSLINK sources.


Includes one CSM, one MTM, one MAM, and filler panels/plates in a 3-foot frame.


High-resolution Pro Tools control with tight software integration.


Includes three CSMs, one MTM, one MAM, and filler panels/plates in a 5-foot frame.


16-channel touch-sensitive strips with motorized faders and 10-segment signal level meter.


The rack-mount chassis can securely house a Mac mini and HDX card.


Includes two CSMs, one MTM, one MAM, and filler panels/plates in a 4-foot frame.


Dock gives you touch and tactile control right from the surface.

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API Legacy Plus 48 frame loaded 32 (Used) 48 channel mainframe with Vision Moving Fader Automation. Loaded 24 x 550L 4 Band Parametric Eq’s, 8 x 560 10 band Graphics Eq’s, 16 x 212L Mic Pre’s, 16 x 215L filters, 2500 Bus Compressor Remote Patchbay Features: API’s all Discrete Signal Path Transformer Outputs Twenty-Four Multi-track [...]