This1smyne Effects (often shortened to T1M) is a small, hand-built guitar pedal and pedalboard utility brand founded by Dan Burgess and based in Charleston, South Carolina. Burgess began repairing and modifying pedals around 2005 before formalizing the operation under the This1smyne name a few years later, with much of the early work centered on routers, loopers, tap-tempo controllers, and pedal mods built for friends and worship guitarists.

The lineup leans heavily on pedalboard utility tools alongside a handful of original effects. Notable models include The Pearl, a dual overdrive pairing two independent circuits called the Touch Drive (a low-to-medium-gain, dynamic, tweed-flavored drive) and the Punch Drive (a more compressed, saturated medium-to-high-gain channel) with multiple clipping options per side. The catalog also covers the Dropout pedalboard effects loop, a Bypass Looper, Blender (a parallel effects-loop blender), Mini Volume and Mini Solo Booster pedals, and buffer units.

T1M is a one-builder operation, with Burgess assembling pedals himself rather than outsourcing production. The brand's audience skews toward worship-music guitarists and pedalboard tinkerers looking for utility boxes and custom routing solutions, and its products are typically sold direct or through small boutique retailers and the secondary market.

this1smyne has 6 products cataloged on Equipboard, including Effects Pedal Accessories, Expression Effects Pedals, and Buffer Pedals. Their gear is featured by 1 artist, with the strongest followings in Rock. Notable users include Andy Othling.