New artists are being added to the Marconium every week. This year (2023) we’re keeping a running record of new artists added.
| Artist | Date | Song | Topic |
| Sevdaliza | Jan. 10, 2023 | Bebin | goosebumps |
| Marian Anderson | Jan. 10, 2023 | Erbarme dich, mein Gott | goosebumps |
| Ana Moura | Jan. 10, 2023 | Fado Loucura | goosebumps |
| David Essex | Jan. 10, 2023 | Rock On | goosebumps |
| Hem | Jan. 10, 2023 | Departure and Farewell | goosebumps |
| Jenny Toomey | Jan. 17, 2023 | Distracted | distractions |
| Bess Atwell | Jan. 17, 2023 | Co-op | distractions |
| Sarah Jarosz | Jan. 17, 2023 | Maggie | distractions |
| Donovan Woods | Jan. 17, 2023 | Last Time I Saw You | distractions |
| Son Lux | Jan. 17, 2023 | This is a Life | distractions |
| Freda Payne | Jan. 25, 2023 | Band of Gold | souvenirs |
| Looking Glass | Jan. 25, 2023 | Brandy (You’re a Fine Girl) | souvenirs |
| Maggie Bell | Jan. 25, 2023 | Souvenirs | souvenirs |
| Tommy Collins | Jan. 25, 2023 | I Always Get a Souvenir | souvenirs |
| Sonny & Cher | Feb. 1, 2023 | I Got You Babe | conversations |
| Jefferson Hamer | Feb. 1, 2023 | Clyde Waters | conversations |
| Greg Champion | Feb. 1, 2023 | On the Banks of the Condamine | conversations |
| Jane Saunders | Feb. 1, 2023 | On the Banks of the Condamine | conversations |
| Robert Merrill | Feb. 1, 2023 | Au Fond du Temple Saint (Pearl Fishers Duet) | conversations |
| Cecilia Bartoli | Feb. 1, 2023 | Sull’aria…che soave zeffiretto | conversations |
| Renée Fleming |
Feb. 1, 2023 | Sull’aria…che soave zeffiretto | conversations |
| Dave Holland Quartet | Feb. 1, 2023 | Conference of the Birds | conversations |