C64Music/DEMOS/A-F/Blue_Matter.sid 
Emulated in your browser by libsidplayfp (reSIDfp or SIDLite) in WebAssembly, GPL-2.0-or-later: source, licence.
| Title | Blue Matter |
| Author | Vertrax & Sem |
| Released | 2025 Vertrax & Sem |
| Format | RSID v2 |
| Songs | 1 (default 1) |
| SID model | MOS 6581 |
| Clock | PAL |
| Load / init / play | $0900 / $0900 / $0000 |
| Size | 20.1 KB |
| Length | 3:44.146 |