C64Music/MUSICIANS/M/MCH/Gravity_Duck_64.sid 
Emulated in your browser by libsidplayfp (reSIDfp or SIDLite) in WebAssembly, GPL-2.0-or-later: source, licence.
| Title | Gravity Duck 64 |
| Author | mch |
| Released | 2026 Adrian Kurek |
| Format | PSID v2 |
| Songs | 1 (default 1) |
| SID model | MOS 8580 |
| Clock | PAL |
| Load / init / play | $C000 / $C000 / $C003 |
| Size | 3.4 KB |
| Length | 1:01.35 |