PSP BBDelay 是一款受模拟设备启发的延迟与氛围效果器,以经典 Bucket Brigade Device(BBD,桶式移位寄存器) 芯片标志性的声音特性为核心:温暖的延迟重复、自然的动态变化,以及超越传统复古设备限制的音乐化瑕疵。
灵感源自一款传奇的 1980 年代 BBD 延迟与氛围处理器*,PSP BBDelay 完美再现了经典模拟延迟深邃的空间感、流动感以及轻微的不稳定特性,这些正是经典模拟延迟历久弥新的魅力所在。通过精确建模 BBD 芯片、压扩器(Compander)的工作方式以及模拟电路中的各种非线性缺陷,每一次延迟重复都会随着时间不断演化,呈现出丰富的质感与生命力。
借助瞬态处理(Transient Shaping)、自动闪避(Ducking)、门限(Gate)、饱和(Saturation)、调制(Modulation)、音色塑形(Tone Shaping)以及 BBD 芯片特性变化(Chip Variation)等功能,PSP BBDelay 不仅能够打造经典复古回声和浓郁环境效果,还能轻松创造富有实验性的声音景观。
功能特点
- 精确建模每一颗 BBD 芯片的声音特性。
- 真实模拟经典压扩器(Compander)的工作行为。
- 提供 Mono(单声道)、Dual Mono(双单声道)、Ping-Pong(乒乓延迟) 和 Reverb(混响) 四种工作模式。
- 最大延迟时间 800 ms,开启 ×2 模式 后可扩展至 1600 ms。
- 平滑的模拟风格延迟时间调节,并支持 Time(时间) 和 Tempo Sync(节奏同步) 模式。
- 提供四种调制波形,并支持多种同步方式。
- 可调节 BBD 芯片立体声扩散(Spread),打造更宽广的立体声声场。
- 可调节压扩器校准程度,从干净清晰的重复音,到充满年代感的复古染色效果均可实现。
- 三种模拟失真(Analog Dirt)模式,声音特性逐级增强,带来更加丰富的模拟质感。
- 内置瞬态处理器,可塑造每一次延迟重复的攻击感。
- 内置 Ducking(自动闪避)功能,在演奏时保持延迟更加清晰、不影响原始信号。
- 集成 Gate(门限)效果,可实现富有节奏感和创意性的声音处理。
- 模拟风格饱和处理,并提供多种响应曲线可选。
- 在反馈回路中集成高通、低通及带共振(Resonant)的音色塑形滤波器。
- 功能完善的预设浏览器,支持收藏夹(Favorites)、A/B 对比、撤销/重做(Undo/Redo)以及用户默认预设。
- 采用高品质 64 位内部音频处理。
- 干声(Dry Signal)路径零额外延迟,保证实时演奏体验。
PSP BBDelay is an analog-inspired delay and ambience processor built around the unmistakable character of classic Bucket Brigade Device (BBD) chips: warm repeats, organic movement, and musical imperfections beyond vintage limits.
Inspired by a legendary 1980s BBD delay and ambience processor*, PSP BBDelay channels the depth, motion, and instability that gave classic analog delays their lasting appeal. Modelled BBD chips, compander behaviour, and analog circuit imperfections make each repeat evolve with texture and life.
With transient shaping, ducking, gating, saturation, modulation, tone shaping, and chip variation, PSP BBDelay moves from vintage echoes and lush ambience to experimental soundscapes.
Features:
Faithful modeling of individual BBD chips.
Authentic emulation of compander behavior.
Mono, Dual Mono, Ping-Pong and Reverb modes.
Delay times up to 800 ms (1600ms in a x2 mode).
Smooth analog-style delay speed control with optional Time and Tempo Sync modes.
Four modulation waveforms with multiple synchronization options.
Adjustable BBD chip spread for widened stereo image.
Adjustable compander alignment for everything from clean repeats to beautifully imperfect vintage coloration.
Three analog dirt modes with progressively richer character.
Integrated transient processor for shaping attack on every repeat.
Built-in ducker for cleaner delays during performance.
Integrated gate for rhythmic and creative effects.
Analog-style saturation with multiple response curves.
High-pass, low-pass and resonant tone shaping inside the feedback path.
Comprehensive preset browser with Favorites, A/B comparison, Undo/Redo and user default presets.
High-quality 64-bit internal processing.
Zero added latency on the dry signal.
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