Ambient / Experimental runs 50 to 110 BPM and masters around -13 LUFS, with a 16 to 96 second intro and a 4 to 10 minute running time. The reference numbers a BeatScore report scores a ambient / experimental record against.
Ambient / Experimental sits at 50 to 110 BPM, most often near 80, and a master lands around -13 LUFS with a working range of -18 to -9. Every figure below is one the engine scores a record against, read from the same profile your report is measured with.