This piece was composed by Philip Glass in 1968. Within it the player performs '1+1' by tapping the table top with his fingers or knuckles.
1+1 One Player And Amplified Table-top [Glass, Philip]
| Instrument | Percussion |
| Genre (Fx Pop, Rock, Barn m.m.) | Post-1900 |
| Typ (fx Lärobok, samling m.m.) | Instrumental Arbete |
| Niveau | Låg Intermediär |
| Sidor | 4 |
| Media | Noter |
| Publisher/Producent | Dunvagen Music Publishers |
| Bidragsgivare | Glass, Philip (Artist) |
| Språk | Engelska |