Arnoud B van den Berg
27 Oct 1993
- Temengor; Belum (Halong MNS base camp) (near Banding)
- Evergreen Forest
- SONY TCD-D3
- Telinga Parabola 54.7cm/15.5cm (21.5in/6.1in)
NOTES: (Alt: 230-500 m. Bkground sounds: Stachyris sp. - faintly at end. Range Status: Migration. Breeding Status: Not breeding. Cover Density: Thick.) Both the call (soft "tsak") and a kind of subsong were made by this male.