Some Best Friend You Turned Out to Be

IDM (often expanded as "Intelligent Dance Music") is a strand of experimental electronic music that applies the sound palette and production methods of club genres to listening-focused, often home-oriented works. It favors intricate rhythm programming, unusual time signatures, and richly textured sound design, blending ambient atmospheres with techno’s pulse, electro’s syncopation, and breakbeat’s fragmentation. The music often de-emphasizes the dancefloor in favor of headphone detail, algorithmic structure, and timbral exploration. The term itself is contentious—many artists rejected the "intelligent" label—yet it became a convenient tag for the early- to mid‑1990s cluster of Warp, Rephlex, and related scenes that foregrounded complexity, abstraction, and emotional ambiguity.

Tracker music is music composed with tracker software, a pattern-based, sample-oriented sequencer that displays notes in vertical columns and steps through them row by row. Composers arrange short audio samples (often 8-bit/16-bit) into patterns, apply command-based effects (such as arpeggio, vibrato, portamento, and volume slides), and chain patterns via an order list to form a complete piece. Emerging from the Amiga and PC demoscenes, tracker music encompasses a wide aesthetic range: from chiptune-like bleeps and crunchy breakbeats to ambient modules and high-energy rave and hardcore. Characteristic traits include tight, staccato phrasing, rapid arpeggios simulating chords, lo‑fi sample color, and creative use of limited polyphony/channels. Common module formats include MOD, XM, IT, and S3M, and classic tools include ProTracker, FastTracker II, Impulse Tracker, and their modern descendants such as OpenMPT, MilkyTracker, and Renoise.

Sequencer & tracker is a computer-music meta-genre centered on pattern-based composition using step sequencers and sample-based trackers (e.g., Ultimate Soundtracker, ProTracker, FastTracker II, Scream Tracker, Impulse Tracker, Renoise). It emphasizes vertical, grid-driven writing with short samples, limited channels, and hexadecimal effect commands. Compositions are stored as modules (.MOD, .S3M, .XM, .IT) that bundle patterns and samples, enabling small file sizes and platform portability. The aesthetic spans from 8/16‑bit microcomputer timbres to more modern, high‑fidelity sample and VST workflows. Historically tied to the demoscene and game audio, the style covers diverse substyles—electro, techno, jungle/breakbeat, ambient, chip—and is characterized by tight quantization, looped sample instruments, and clever tricks (e.g., arpeggio commands) to simulate harmony and motion under technical constraints.

Experimental music is an umbrella term for practices that prioritize exploration, process, and discovery over adherence to established genre norms. It embraces new sound sources, nonstandard tuning systems, indeterminacy and chance operations, graphic and open-form scores, extended techniques, and technology-led sound design (tape, electronics, computers, and live processing). Rather than a single style, it is a methodology and ethos: testing hypotheses about sound, structure, and performance, often blurring boundaries between composition, improvisation, sound art, and performance art. Listeners can expect unfamiliar timbres, unusual forms, and an emphasis on how music is made as much as the resulting sound.

Electronic is a broad umbrella genre defined by the primary use of electronically generated or electronically processed sound. It encompasses music made with synthesizers, drum machines, samplers, computers, and studio/tape techniques, as well as electroacoustic manipulation of recorded or synthetic sources. The genre ranges from academic and experimental traditions to popular and dance-oriented forms. While its sonic palette is rooted in electricity and circuitry, its aesthetics span minimal and textural explorations, structured song forms, and beat-driven club permutations. Electronic emphasizes sound design, timbre, and studio-as-instrument practices as much as melody and harmony.