<<<返回首页

支持系统：Windows mac

音源厂商：https://acondigital.com/products/defilter/

独立安装程序 PC  + MAC

文件大小：30MB

DeFilter是一种有效的工具，可以消除录音中的音调不平衡，或减少频谱中的共振峰或凹陷。即使是严重的问题，如梳状滤波器效应或未经处理的房间的驻波，也可以得到解决。DeFilter可以将录音与音乐或语音等目标配置文件相匹配，或者从源中提取整体音色——大笔划——同时消除窄峰和低谷。后者有效地消除了共振和梳状滤波器效应，同时保留了输入信号的音调特征。录音也可以均衡以匹配参考录音。

我们非常小心地提供了一个易于使用的用户界面。可以使用自定义曲线定义频率相关的校正水平，这样DeFilter就可以专注于有问题的频率范围，同时保持其他频率区域不变。用于输入和输出信号的实时频谱分析仪可以可视化对频谱的影响。

用例
在掌握之前修复混音中的问题
减少未经处理的房间声学引起的共振
匹配均衡（基于参考信号的自动均衡）
提高语音的清晰度和可理解性
立即修复糟糕的梳状滤镜效果

DeFilter is an efficient tool to even out tonal imbalances in a recording or reduce resonant peaks or dips in the frequency spectrum. Even severe issues such as comb filter effects or standing waves from untreated rooms can be addressed. DeFilter can match recordings to target profiles such as music or speech, or alternatively extract the overall timbre from the source – the large strokes – while evening out narrow peaks and dips. The latter removes resonances and comb filter effects effectively while preserving the tonal character of the input signal. Recordings can also be equalized to match a reference recording.

Great care has been taken to provide a user interface that is straightforward to use. Frequency dependent correction levels can be defined using custom curves, so that DeFilter can focus on problematic frequency ranges while leaving other frequency regions untouched. Realtime spectrum analyzers for both the input and output signals visualize the effect on the frequency spectrum.

Use Cases
Fix issues in a mix prior to mastering
Reduce resonances caused by untreated room acoustics
Matched equalization (automatic equalization based on a reference signal)
Improve clarity and intelligibility of speech
Instant fix for nasty comb filter effects