Acoustica is a music software company founded in 1998 and based in Oakhurst, California, in the foothills near Yosemite Valley. The company was formally incorporated as Acoustica, Inc. in January 2002 and focuses on developing audio and music production applications for Windows, built around the tagline "Software Should Be Easy To Use!"

Acoustica is best known for Mixcraft, a digital audio workstation first released in 2004 that combines multitrack recording, MIDI sequencing, virtual instrument hosting, looping, and non-linear video scoring. The DAW is offered in tiered editions including Mixcraft Recording Studio and Mixcraft Pro Studio, the latter of which bundles additional effects, instruments, and an AI-powered stem separation tool. Alongside Mixcraft, the company publishes the Pianissimo virtual grand piano, the Spin It Again vinyl and cassette digitizing utility, and CD/DVD Label Maker.

The company has carved out a niche in the affordable, approachable end of the DAW market, frequently positioned against Windows-focused competitors like FL Studio and Cakewalk, and is commonly used in home studios, podcasting, and music education settings. Note that the name "Acoustica" is also used by Acon Digital for an unrelated digital audio editor, and should not be confused with Italian plugin maker Acustica Audio.

Acoustica has 5 products cataloged on Equipboard, including DAW Software and Synth Plugins. Their gear is featured by 4 artists, with the strongest followings in Electronic, Rock, and Pop. Notable users include EatMe, Muzzy, and MrCuriousQ (Quentin Robles).