The 1551 is a PG Music reference number. For users the number doesn't mean anything.

Sometimes you will see the numbers used to identify what RealTracks are in a RealTrack set.

For the rest of the RealTrack name piano is the instrument, acoustic is the instrument type (acoustic or electric), rhythm is the type of audio ( rhythm, background & solo), Memphis Swing is the performance style or style of playing, sw means the performance has a swing feel versus a straight or even feel and 190 is the beats per minute or bpm for short the performance was recorded at.


Jim Fogle - 2025 BiaB (Build 1128) RB (Build 5) - Ultra+ PAK
DAWs: Cakewalk Sonar - Standalone: Zoom MRS-8
Laptop: i3 Win 10, 8GB ram 500GB HDD
Desktop: i7 Win 11, 12GB ram 256GB SSD, 4 TB HDD
Music at: https://fogle622.wix.com/fogle622-audio-home