标题： FLAMO：一个用于频域可微音频处理的开源库 显示英文标题

标题： FLAMO: An Open-Source Library for Frequency-Domain Differentiable Audio Processing

摘要： 我们介绍了 FLAMO，这是一个用于音频模块优化的频率采样库，旨在实现和优化可微线性时不变音频系统。 该库是开源的，并基于频率采样滤波器设计方法构建，允许创建可单独使用或在神经网络的计算图中使用的可微模块，从而简化可微音频系统的开发。 它包括预定义的过滤模块和辅助类，用于构建、训练和记录优化后的系统，所有这些都可以通过直观的接口访问。 通过两个案例研究展示了这些模块的实际应用：人工混响器的优化以及主动声学系统的优化以改善响应色彩。 显示英文摘要

摘要： We present FLAMO, a Frequency-sampling Library for Audio-Module Optimization designed to implement and optimize differentiable linear time-invariant audio systems. The library is open-source and built on the frequency-sampling filter design method, allowing for the creation of differentiable modules that can be used stand-alone or within the computation graph of neural networks, simplifying the development of differentiable audio systems. It includes predefined filtering modules and auxiliary classes for constructing, training, and logging the optimized systems, all accessible through an intuitive interface. Practical application of these modules is demonstrated through two case studies: the optimization of an artificial reverberator and an active acoustics system for improved response coloration.