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| Type | Title | Author | Comments | Last updated |
|---|---|---|---|---|
| Forum topic | Vocal mic for opera singers | anonymous | 13 | 4 weeks 2 days ago |
| Forum topic | speaker cone resonances | David French | 3 | 6 months 1 week ago |
| Forum topic | TUBE-TECH LCA 2B | Steve Jones | 6 | 2 years 4 months ago |
| Forum topic | dbx 586 | anonymous | 10 | 2 years 6 months ago |
| Forum topic | Bellari RP 520 | anonymous | 1 | 2 years 7 months ago |
| Forum topic | Rumour/Mangler versus KSP-8 | anonymous | 2 | 2 years 7 months ago |