Music Information Retrieval is a field with a strong potential for artistic and performative usages. However, existing MIR tools are often interfaced by code, thus limiting access to people without programming knowledge. We present RTML, a graphical framework for Real-Time Machine Listening written in SuperCollider. RTML provides compact and simplified access to low- and mid level descriptors, and convenient utilities to map descriptor outputs with external applications through OSC.
The talk also serves as a background for the author's "Listening Lights" performance at the Linux Sound Night.