Spatial Audio & Immersive Music for Metal: Complete Guide
Spatial9 Team · · Updated
Part of the series Spatial audio and immersive music by genre.
Metal is one of the densest genres to mix. Down-tuned guitars, fast double kick, bass, screaming or clean vocals and crashing cymbals all fight for the same frequencies. In stereo, the usual fix is to squeeze and compress. Spatial audio offers another option: give parts more room, so the mix gets heavier without turning to mud. This guide covers how spatial audio for metal works, where to place each element and how to make immersive metal music from a stereo master. For the basics, see what spatial audio is.
Why metal benefits from spatial audio
The biggest problem in a metal mix is masking: parts hiding each other. Spatial audio reduces masking by separating sounds in direction and height, not just in frequency. Cymbals moved overhead stop covering the guitars. A wide guitar wall stops covering the vocal.
The rule is to keep the impact in front. Metal should feel like a stage in front of you, with the room and the crowd around you, not like instruments flying past your head.
Immersive music for metal: what listeners hear
- A wall of guitars. Double-tracked rhythm guitars spread wide in front feel massive.
- Kicks that hit. The double kick stays centred and tight, so fast patterns stay clear.
- Cymbals that do not cover everything. Lifting them overhead frees the midrange for guitars and vocals.
- A room you are standing in. Room microphones, choirs and orchestral layers around and above make the track feel live.
Where to place each element in a metal mix
| Element | Position | Height | Why it works |
|---|---|---|---|
| Lead vocal | Front centre | Ear level | Stays clear over the guitars |
| Rhythm guitars | Wide front left and right | Ear level | Creates the wall of sound |
| Kick drums | Centre | Ear level | Tight, fast and focused |
| Snare | Front centre | Ear level | Punch and focus |
| Cymbals | Front, spread | Raised | Reduces masking of guitars |
| Bass guitar | Centre | Ear level | Glue between kick and guitars |
| Lead solo | Side, can move | Ear level | A moment of motion |
| Room, choir, orchestra | Behind and sides | Raised | Size and atmosphere |
The psychoacoustics behind metal placement
Every position in the table above follows how the ear and brain locate sound. Here is the reason behind the main choices for metal.
- Rhythm guitars wide left and right. When two sounds share a frequency range, separating them in direction makes each one easier to hear. Researchers call this spatial release from masking, the same effect that lets you follow one voice at a busy party. The wall of guitars stays massive without masking the vocal in the middle.
- Kick drums and bass guitar centred. In real rooms and on most playback systems, sub-bass below roughly 80 to 100 Hz gives the brain very little usable direction, which is why a single subwoofer can serve a whole speaker layout. Fast double kicks need a rock-solid, unmoving low end to stay tight.
- Lead solo at the side, free to move. The ear needs a larger angle to notice movement than to notice position, so slow, wide moves are followed easily while fast ones blur into a wash. A slow move during a solo is easy to follow and adds drama.
- Room, choir and orchestra behind and at the sides. Concert hall research shows that reflections from the sides, not from the front, create the sense of width and of being surrounded (Barron and Marshall, 1981). Side and rear layers add epic scale without crowding the band.
The immersion profile for metal
Metal scores highest on low-end focus and width. Movement stays low: only solos and occasional effects should travel. Space should be short and punchy, except in symphonic or atmospheric styles where choirs and orchestras add a bigger hall.
Tips for an immersive metal mix
- Keep the low end mono and centred. Kick and bass must stay locked for fast patterns to read.
- Go wide with rhythm guitars, not with everything. Width is most powerful when it belongs to the guitars.
- Lift cymbals. Raising them is the fastest way to clean up a crowded metal mix.
- Let solos move, not riffs. A moving solo is exciting. A moving riff feels unstable.
- Use the back for the room. Room sound behind and above the listener makes the track feel like a live show.
How to make immersive metal music from stereo
Spatial9 can create spatial audio from a stereo track in a few steps:
- Upload your stereo master or your stems.
- Spatial9's AI separates and places each part, including guitars, drums and vocals.
- Preview it in binaural on headphones.
- Export Eclipsa Audio, ADM, binaural or Ambisonics.
- Publish a video. Create a YouTube-ready video with your immersive audio and publish it directly.
For related guides, read spatial audio for rock and spatial audio for classical for orchestral and symphonic layers. Every guide is listed in spatial audio and immersive music by genre.
Frequently asked questions
Can I make a metal mix in Dolby Atmos or Eclipsa Audio?
Yes. The placements in this guide work for both. Spatial9 exports ADM, the standard file used by Dolby Atmos studios, as well as Eclipsa Audio for YouTube, so one immersive metal mix covers both. You may also hear this called a 3D metal mix or metal in spatial audio. It is the same idea.
Is spatial audio good for metal?
Yes. Spatial audio reduces masking in dense metal mixes, so guitars sound bigger while vocals and drums stay clear.
Where should rhythm guitars go in an immersive mix?
Keep double-tracked rhythm guitars wide in front. They should feel like a wall in front of the listener, not wrap all the way around.
Should double kick drums move in spatial audio?
No. Keep the kick drums centred and steady so fast patterns stay tight and readable.
Can I convert a finished metal track to spatial audio?
Yes. Spatial9 uses AI to generate an immersive mix from a stereo master and exports it as Eclipsa Audio, ADM, binaural or Ambisonics.
Does immersive metal work on regular headphones?
Yes. Devices render the mix binaurally, so the 3D effect works on any regular headphones.
Dolby and Dolby Atmos are trademarks of Dolby Laboratories. Spatial9 is not affiliated with or endorsed by Dolby Laboratories.
Sources
- Blauert, J. (1997). Spatial Hearing: The Psychophysics of Human Sound Localization, revised edition. MIT Press. Low-frequency, elevation, distance and motion cues.
- Mills, A. W. (1958). On the minimum audible angle. Journal of the Acoustical Society of America, 30(4), 237-246.
- Hebrank, J. and Wright, D. (1974). Spectral cues used in the localization of sound sources on the median plane. Journal of the Acoustical Society of America, 56(6), 1829-1834.
- Bronkhorst, A. W. (2000). The cocktail party phenomenon: a review of research on speech intelligibility in multiple-talker conditions. Acta Acustica united with Acustica, 86, 117-128.
- Litovsky, R. Y., Colburn, H. S., Yost, W. A. and Guzman, S. J. (1999). The precedence effect. Journal of the Acoustical Society of America, 106(4), 1633-1654.
- Barron, M. and Marshall, A. H. (1981). Spatial impression due to early lateral reflections in concert halls. Journal of Sound and Vibration, 77(2), 211-232.
- Neuhoff, J. G. (1998). Perceptual bias for rising tones. Nature, 395, 123-124.
- Bregman, A. S. (1990). Auditory Scene Analysis: The Perceptual Organization of Sound. MIT Press.
Make your wall of sound even bigger
Upload a track to Spatial9 and hear your riffs surround you in minutes. Then export it or publish it straight to YouTube.