| 1 | Montage of Heck Short Version (6-1-88) (Boombox Recording) | Nirvana | 6:25 |
| 2 | Love Buzz (4-17-87) (KAOS Olympia Community Radio, Olympia) | Nirvana | 4:03 |
| 3 | Floyd the Barber (4-17-87) (KAOS Olympia Community Radio, Olympia) | Nirvana | 2:37 |
| 4 | Downer (4-17-87) (KAOS Olympia Community Radio, Olympia) | Nirvana | 2:24 |
| 5 | Mexican Seafood (4-17-87) (KAOS Olympia Community Radio, Olympia) | Nirvana | 2:27 |
| 6 | Spank Thru (4-17-87) (KAOS Olympia Community Radio, Olympia) | Nirvana | 3:37 |
| 7 | Hairspray Queen (4-17-87) (KAOS Olympia Community Radio, Olympia) | Nirvana | 4:53 |
| 8 | Pen Cap Chew (4-17-87) (KAOS Olympia Community Radio, Olympia) | Nirvana | 4:34 |
| 9 | Spank Thru (1-23-88) (Reciprocal Studios, Seattle) | Nirvana | 3:36 |
| 10 | Mr. Moustache (6-11-88) (Reciprocal Studios, Seattle) | Nirvana | 3:42 |
| 11 | Blew (6-11-88) (Reciprocal Studios, Seattle) | Nirvana | 3:00 |
| 12 | Sifting (jam) (6-11-88) (Reciprocal Studios, Seattle) | Nirvana | 5:30 |
| 13 | Sappy (1988 4-Track Demo) (Home Recording, Aberdeen) | Nirvana | 2:26 |
| 14 | Unknown Song (1988 4-Track Demo) (Home Recording, Aberdeen) | Nirvana | 1:32 |
| 15 | Unknown Instrumental (1988 4-Track Demo) (Home Recording, Aberdeen) | Nirvana | 2:04 |
| 16 | Escalator to Hell (1988 4-Track Demo) (Home Recording, Aberdeen) | Nirvana | 1:31 |
| 17 | Love Buzz (10-26-89) (Maida Vale Studio 5, London) | Nirvana | 3:22 |
| 18 | About a Girl (10-26-89) (Maida Vale Studio 5, London) | Nirvana | 2:44 |
| 19 | Polly (10-26-89) (Maida Vale Studio 5, London) | Nirvana | 2:43 |
| 20 | Spank Thru (10-26-89) (Maida Vale Studio 5, London) | Nirvana | 3:21 |
| 21 | Lithium (4-2-90) (Smart Studios, Madison) | Nirvana | 4:34 |
| 22 | Sappy (4-2-90) (Smart Studios, Madison) | Nirvana | 3:33 |
| 23 | Old Age (1992) (Home Recording, Seattle) | Nirvana | — |