Operator by 9 Soundware is a collection of presets for the EFM1 synthesizer within Apple Logic Pro. These settings harness the noise making capabilities of FM synthesis, a synthesis method often associated with the ubiquitous bell-like sounds heard in music from the 1980s.
The sound set consists of 30 inharmonic sounds and 20 tonal sounds. Examples include settings for impacts (e.g., Breakdancrrrrrrrrr.pst, Creepy-crawly.pst, Hair Metal.pst, and Piņata.pst), noise (e.g., Chop Suey.pst and Fluff Assasin.pst), and backdrops (e.g., Chernobyl.pst, Crop Circle.pst, and Snarl.pst), as well as those which are designed to be played with heavy use of the mod wheel (e.g., Country And Western.pst). Also included are a few presets which are characteristic of quintessential FM sounds (e.g., Mullet.pst and Menthol.pst).
The 0.2 MB download includes 50 .pst files.
Operator is available now for $14.99.