Random triples
| Subject | Object |
|---|---|
| gptkb:Shellac_records | lateral-cut |
| gptkb:Long_Play | microgroove |
| gptkb:Pathé_cylinders | vertical cut |
| gptkb:Diamond_Disc | vertical cut |
| gptkb:Edison_Diamond_Discs | vertical cut |
| gptkb:long-playing_(LP)_record | microgroove |
| gptkb:Pathé_discs | vertical cut |
| gptkb:Edison_2-minute_cylinders | vertical cut |
| gptkb:78_RPM | lateral-cut |