| 2020-10-24 |  Ransom Note Presents Pen Pals Vol. 2 @ Ran$om Note @ 2020-10-23 | 1 | Electronica | Lemna, Floating Spectrum - Mr. Dentin's Bubble (Original Mix)4:16 | |
| 2019-08-29 |  Inner island @ Temporary Residence Ltd. @ 2019-08-28 | 1 | Electronica | Floating Spectrum - Inner island (Original Mix)5:05 | |
| 2019-07-09 |  The early green outburst @ Temporary Residence Ltd. @ 2019-07-09 | 1 | Electronica | Floating Spectrum - The early green outburst (Original Mix)3:42 | |