描述：来自一只看不见的鸟的叫声，很近很清晰。在Centro de Visitantes Jose Antonio Valverde (Donana, S Spain)附近录制，使用Sennheiser MKH60 + MKH30 > Shure FP24 > Edirol R09录音机，用Voxengo免费VST插件解码成中/侧立体声
描述：来自一只看不见的鸟的叫声，相当近。在Centro de Visitantes Jose Antonio Valverde (Donana, S Spain)附近录制，使用Sennheiser MKH60 + MKH30 > Shure FP24 > Edirol R09录音机，用Voxengo免费VST插件解码成中/侧立体声
描述：芦苇莺的歌声（感谢Reinsamba），非常清晰，非常近。这只鸟在两米外的植被里，但我看不到它。背景是大火烈鸟、昆虫和一架很远的飞机。在Centro de Visitantes Jose Antonio Valverde (Donana, S Spain)附近录制，使用Sennheiser MKH60 + MKH30到Shure FP24和Edirol R09录音机，用Voxengo免费VST插件解码为中/侧立体声
描述：By request, first three minutes of http://www.freesound.org/samplesViewSingle.php?id49801 (20080302.guadiamar.midside.flac) with original Mid/side encoding. That is, the left channel has the sounds captured by the middle mic (Sennheiser MKH60), and the right channel has the sound taken from the sides by figure8 Sennheiser MKH30. Both mics were plugged into a Shure FP24 preamp, recorded with Edirol R09As for the content, you'll listen to weird funny sounds produced by birds (male Coot calling, fighting/splashing around, Sand Martins, Swallows, Little Greb, Mallard). Sheep bleats in background.
描述：在繁殖季节开始时，有几种鸟类在叫唤和溅水（库特，燕子，小鸊鷉）。从第2分钟到第6分钟，可以听到一个汽车发动机的声音，然后，录音中没有人为的声音。后来，一群燕子在话筒旁停留了几分钟。在Centro de Visitantes Jose Antonio Valverde（Donana，西班牙南部）附近录制。舒尔WL183胶囊放在DIY防风罩内，Fel前置放大器和奥林巴斯LS10录音机。在后期添加了一些增益，并在100kHz以下进行了过滤