C64Music/MUSICIANS/N/Narciso/Nikolav_the_Vampire_demo.sid 
Emulated in your browser by libsidplayfp (reSIDfp or SIDLite) in WebAssembly, GPL-2.0-or-later: source, licence.
| Title | Nikolav the Vampire (demo) |
| Author | Narciso Quintana (Narcisound) |
| Released | 2025 Patagonia |
| Format | PSID v2 |
| Songs | 2 (default 1) |
| SID model | MOS 8580 |
| Clock | PAL |
| Load / init / play | $1000 / $1AE0 / $1AE3 |
| Size | 5.3 KB |
| Length | 1: 1:13.756, 2: 1:47.253 |