Spencer Built

Spencer Built Welcome to Spencer Built – your trusted source for custom audio/midi solutions, high quality cables and more.

Whether you're a musician, an engineer, or a producer, we understand that every connection matters, and we’re here to provide you with the best s

  is upon us! Here’s an IEM rig that went out recently, featuring custom panelling, a 32ch input split and multi-pin lin...
10/16/2026

is upon us! Here’s an IEM rig that went out recently, featuring custom panelling, a 32ch input split and multi-pin link between the two racks for super easy deployment. All housed in 2 of our Flyrack 4U to make travel a breeze.

As always, shoot a DM to get a quote on your own custom build!

Here’s a pair of 25 pin speaker breakouts for a d&b audiotechnik V-Series PA, with 12x staggered NL2 connections to patc...
10/05/2026

Here’s a pair of 25 pin speaker breakouts for a d&b audiotechnik V-Series PA, with 12x staggered NL2 connections to patch to line array boxes!

Here’s a build-out we finished up recently for ARM’S LENGTH. They had an existing system and racks that was not optimize...
09/22/2026

Here’s a build-out we finished up recently for ARM’S LENGTH. They had an existing system and racks that was not optimized for easy deployment, so we added a 32ch input split with FOH breakout (broken into 2x 16ch stage boxes with corresponding interconnect cabling) and a multipin disconnect for IEM which allows to up to 8 transmitters should they need more. Check it!

Here’s a sweet little panel system that shipped out recently. It’s a 2U panel with 12 XLR outputs as well as a 37 pin co...
09/09/2026

Here’s a sweet little panel system that shipped out recently. It’s a 2U panel with 12 XLR outputs as well as a 37 pin connector terminated as a passive split, to allow flexibility in patching. The internal side of the panel is terminated to 12 low-profile XLR connectors to fit nice and tidy inside the rack. The 37 pin breakout cable is compact and easy to carry along.

One of our biggest builds to date! Two input splits for London Music Hall.A 3-way 64 Channel multi-pin split for the mai...
07/30/2026

One of our biggest builds to date! Two input splits for London Music Hall.

A 3-way 64 Channel multi-pin split for the main room, and a 2-way split for upstairs at Rum Runners with one hardwired tail and one multi disconnect.

Looking for custom audio integrations? Get in touch!

Little 37 pin patch panel sent out last week to Walk off the Earth camp! Ready to make stage patching a breeze.
07/20/2026

Little 37 pin patch panel sent out last week to Walk off the Earth camp! Ready to make stage patching a breeze.

Here’s a fun little MIDI satellite system recently built for  to streamline the midi/audio signal flow on stage. All rac...
06/05/2026

Here’s a fun little MIDI satellite system recently built for to streamline the midi/audio signal flow on stage. All racked up in the FLYRACK 4U with some custom panelling.

Big thanks to for setting this one up!

Some fun custom panel work coming through the shop lately! We offer full service custom panelling from laser etching to ...
05/28/2026

Some fun custom panel work coming through the shop lately! We offer full service custom panelling from laser etching to punching and termination. DM for more info!

A couple of custom I/O panels we put together a little while back for . These panels allow patching flexibility using Au...
05/11/2026

A couple of custom I/O panels we put together a little while back for . These panels allow patching flexibility using Audio over Ethernet, as well as some pass-throughs and panelled XLR to clean things up.

Happy   to those who celebrate! Highlighting this playback rig we put together recently for , featuring our Fly Rack 4U,...
04/24/2026

Happy to those who celebrate! Highlighting this playback rig we put together recently for , featuring our Fly Rack 4U, and custom panelling/wiring with a multipin breakout for easy patching.

Looking to put together a seamless playback system? DM us to get started!

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1299 Saint Marys Avenue, Unit 3
Mississauga, ON
L5E1H9

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