- DEMO
- needs both scores measured
- Bubble
- no channel graph published
- Boom, as released
- 1.3 / 10
- Boom with BEQ
- 5.5 / 10
- Measured release
- Disc · Atmos · chart by aron7awol
- Deep bass peak, 10–30 Hz
- -47.8 dBFS · with BEQ -29.3
- Depth, 10–20 vs 30–60 Hz
- -21.1 dB · with BEQ -4.1
- Average level, 10–30 Hz
- -72.5 dBFS · with BEQ -53.9
- Minutes of deep bass
- 0 min · with BEQ 11 min at ≥ −30 dBFS
- Filtered release
- its BEQ restores up to 26.1 dB at 10–20 Hz
- Tomatometer
- 94% · as of 19 Jan 2025
- Metascore
- 79 / 100 · as of 17 Oct 2025
- Chart scale read
- -10 to -70.3 dBFS
- Genres
- Horror
- Tags
- crime, crime drama, crime thriller, drama, experimental, exploitation
- Audio
- Atmos
- Released
- 1 Feb 1977
- First listed
- 4 Dec 2018
- Sources
- BEQ