| Song | Artist | Keywords |
| Station 12 | domdino | epic (43), vangelis (4), space (162), exploration (9), innovator (1), invention (1), grand (6), orchestral (100), film score (33), movie score (2) |
| Artifact | Mystified | artifact (2), mysterious (12), exploration (9), journey (57), discovery (1), imagination (27), ambient (613), search (10), solitary (1), reminisce (1), echoes (7), voices from the past (1), spectres (1), Mystified (163), biba_nova (33), bmc (32), sbc (68) |
| a spectre's tale | Mystified | Mystified (163), sbc (68), EVP (7), spectre (1), ghost (31), eerie (12), imagination (27), exploration (9), haunted (8), once upon a time (1) |
| Homesteading Space Fanfare | jgurner | Skylab (1), Space (162), orbit (8), David Hitt (1), Owen K. Garriott (1), fanfare (7), exploration (9), NASA (3), astronaut (5) |
| The Cassini Probe | Reinholt56 | Cassini Probe (1), Solar System (7), journey (57), electronics (2), autonomous (1), exploration (9), to baldly go (1), etc. (12), etc. (12) |
