From Imitation to Innovation: The Divergent Paths of Techno in Germany and the USA

TL;DR

This study analyzes over 9,000 house and techno tracks from Germany and the USA using audio features and machine learning, revealing distinct stylistic evolutions and supporting documented narratives about techno's differing trajectories in both countries.

Contribution

It provides an audio-based validation of historical claims about techno's development and divergence in Germany and the USA using large-scale data analysis.

Findings

German and US house/techno are distinct styles.

US styles are more similar to each other.

German techno evolved less over time.

Abstract

Many documentaries on early house and techno music exist. Here, protagonists from the scenes describe key elements and events that affected the evolution of the music. In the research community, there is consensus that such descriptions have to be examined critically. Yet, there have not been attempts to validate such statements on the basis of audio analyses. In this study, over 9,000 early house and techno tracks from Germany and the United States of America are analyzed using recording studio features, machine learning and inferential statistics. Three observations can be made: 1.) German and US house/techno music are distinct, 2.) US styles are much more alike, and 3.) scarcely evolved over time compared to German house/techno regarding the recording studio features. These findings are in agreement with documented statements and thus provide an audio-based perspective on why techno became a mass phenomenon in Germany but remained a fringe phenomenon in the USA. Observations like these can help the music industry estimate whether new trends will experience a breakthrough or disappear.