Studio Projects is a microphone brand operated as a division of PMI Audio Group, based in Torrance, California. The company's mics are designed in the United States by Brent Casey and manufactured in Beijing by 797 Audio, a longtime producer of professional microphones. Studio Projects built its reputation by offering large-diaphragm condenser designs aimed at capturing the character of classic German studio microphones at price points accessible to project studios and home recordists.

The catalog is organized around three tiers of condensers: the entry-level B series (including the transformerless FET B1 and B3), the mid-tier C series (with the fixed-cardioid C1 and multi-pattern C3 using a 1.06" capsule), and the premium CS series. Beyond the core condenser lineup, the company has produced the tube-based T3 with an external power supply, the LSD2 stereo dual-capsule microphone, and 500 Series modules and other pro audio equipment.

Studio Projects microphones have been widely reviewed in publications such as Sound on Sound and Mix, and are commonly stocked by retailers including Sweetwater and Front End Audio. They are typically positioned as affordable workhorse condensers for vocal and instrument recording in project and home studios.

Studio Projects has 11 products cataloged on Equipboard, including Condenser Microphones and Preamps. Their gear is featured by 5 artists, with the strongest followings in Electronic, Pop, and Funk / Soul. Notable users include Katy Perry, Darude, and Patrick Alavi.