Moises, recognized as Apple’s 2024 iPad App of the Year, has launched a new feature called AI Studio, enabling users to generate AI bandmates from a single instrument recording. The app, which gained prominence for its AI-powered instrument isolation capabilities, now allows musicians to create complementary instrumental parts that synchronize with the original recording’s beat and style.

Moises, launched in 2020, quickly became a popular app for musicians, allowing them to isolate individual instrument tracks from songs. This functionality allows users to focus on specific elements like vocals, guitar solos, or bass lines, as described by the App Store editorial team. The company experienced significant growth, and a month after receiving the Apple award, Moises announced a $40 million Series A investment round led by monashees and Connected Ventures.

The new AI Studio feature expands upon Moises’ capabilities by generating individual instrumental parts, or stems, such as basslines or drum tracks, that automatically align with the user’s recording. According to the company, AI Studio acts as a “responsive bandmate,” interpreting the user’s music and following their creative cues. It can generate basslines, drum parts, or other instruments from a simple piano chord progression or guitar riff that blend naturally with the recording’s sound, timing, harmony, and style.

Moises emphasizes that its AI models are trained on high-quality individual instrument recordings, differentiating it from other platforms that purportedly train on complete songs. This “context-aware” approach to AI training and development provides musicians with more control over the creative process, allowing them to shape the details of their music. According to Moises the new feature helps musicians “shape every detail of their music exactly as they envision.”

AI Studio is accessible to Free, Premium, and Pro users through the web and desktop app. Each plan offers a different monthly allowance of generative credits, with the option to purchase additional credits as needed.