| | Titel | Interpret | Mitwirkung | VO | Format | Chart | Label | Musikstil | | Under the stars | Sleeping Dogs Wake | | 1995 | CD | | Hyperium | Goth-Rock |
| Under the stars | Mind Over Matters | | 2000 | CD | | IC | New Age |
| Under the sun | Under The Sun | | 2000 | CD | | Magna Carta | Goth-Rock |
| Under the water | Bainbridge, Merril | | 1997 | CD-M | US 91 | Universal | Melodic Rock |
| Under the water | Brother Brown | Feat FrankŽee | 2000 | CD-M | | Eastwest | Dancefloor |
| Under the wire | Marcus, Michael | | 1992 | CD | | Enja | Post-Bop |
| Under thunder & florescent lights | Storm & Stress | | 2000 | CD | | Touch & Go | Pop 2000 |
| Under your spell again | Owens, Buck | | 1961 | LP | | Capitol | Bakersfield Sound |
| Under your thumb | Godley & Creme | | 1981 | SIN | GB 03 | Polydor | Synth-Pop |
| Undercover | Taylor, Paul | | 2000 | CD | | Peak | Jazz |
| Undercover angel | OŽDay, Alan | | 1977 | SIN | US 01 | Atlantic | Rock (70er) |
| Undercover of the night | Rolling Stones | | 1983 | SIN | D 20 / US 09 | Rolling Stones | Rock (60er) |
| Underdog | Moroder, Giorgio | | 1971 | SIN | D 22 | Hansa | Dance-Pop |
| Underground | Bowie, David | | 1986 | SIN | D 20 | EMI | Glam Rock |
| Underground | Folds, Ben | | 1996 | CD-M | GB 37 | Caroline | Indie Rock |
| Underground | Pine, Courtney | | 1997 | CD | | Polygram | Post-Bop |
| Underground | D.J. Mafia | | 1997 | CD | | RCA | Ragga |
| Underground Artists Pres. Mike "Ruff Cut" Lloyd | Diverse - Dance | | 2000 | CD | | Pure Silk | Sampler Dance |
| Undermeath the arches | Andrews Sisters | | 1948 | SIN | US 05 | ???? | Pop (40er) |
| Undermeath the arches | Scala, Primo | | 1948 | SIN | US 06 | ???? | Pop (40er) |
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