Chapter 11: Subjective Dimensions of Heaviness

Moving past technical implementation, this section examines how heaviness functions as a perceptual experience: one that varies between listeners based on their musical background, listening environment, and cultural context. The eight producers’ distinct interpretations of ‘In Solitude’ provide a unique window into heaviness as a subjective rather than purely objective quality.

Beyond Technical Definitions

Despite identifying common technical elements that contribute to heaviness, our research suggested that listeners do not always agree on which production approach sounds “heaviest”. Some find maximum impact in hyperreal techniques with perfect alignment and enhanced clarity and sonic weight, while others connect more with the organic power of naturalistic approaches that preserve performance energy. This divergence is not about right or wrong, it is about different pathways to creating powerful musical experiences. Dave Otero described heaviness as ‘that thing that washes over you and makes you feel such undeniable weight’, which highlights how it operates as an emotional and physical experience rather than just a technical achievement.

The Perception Framework

Our perception of heaviness is influenced by several factors, such as:

• Listening History: Previous exposure to metal creates reference points that shape expectations. For listeners raised on 1990s death metal, Nordström’s approach might represent authentic heaviness, while those accustomed to modern productions may find Odeholm’s techniques more impactful.
• Listening Environment: The same mix sounds remarkably different through headphones versus speakers, in a car versus a quiet room, or at different volume levels. Certain production approaches excel in specific environments; hyperreal productions often shine in headphone listening, while naturalistic approaches may better translate to physical spaces.
• Evolving Standards: What once sounded impossibly heavy becomes normalized over time. Andrew Scheps noted that heaviness often comes from novelty: 'You get used to something, and it’s no longer heavy... When you hear it the tenth time, it’s not as heavy’. This explains metal’s constant evolution toward greater extremity.

The perception of heaviness is not limited to purely sonic elements but also includes visual and contextual dimensions. Album artwork, band image, and cultural associations all contribute to how we experience heaviness.

Balancing Act

The most effective approaches to creating heaviness recognize and work with these subjective dimensions. Rather than pursuing technical ideals in isolation, producers balance several perceptual trade-offs:

• Clarity vs. Density: Finding the right balance between clear definition and overwhelming sonic mass.
• Precision vs. Expression: Determining how much human feel should remain versus engineered perfection.
• Modern vs. Traditional: Connecting to metal’s sonic heritage or pushing toward new sonic possibilities.

Understanding the subjective nature of heaviness does not diminish its importance; it enriches our appreciation of the craft involved in creating it. The diversity of approaches demonstrated in the ‘In Solitude’ experiment shows multiple valid paths to creating heavy productions that resonate with different listeners in different contexts.