简介:
无意义的音频PortaTwin v2.1.0 VST3 CLAP AU WiN MAC LiNUX [免费]
免费 | Windows Mac Linux | 153 MB
受Tascam Porta Two启发的卡座通道条。
Tascam Porta Two并非精密仪器。1987年发行，这是一款四轨盒式录音机，专为卧室而非工作室而设计。它的前置放大器很早就进入了削波状态，而且毫不掩饰。它的运输装置摇晃了。磁带发出嘶嘶声。人们反正也会在类似的机器上录制音乐，而那些瑕疵反而成了声音的一部分。
PortaTwin对整个信号链进行建模: 前置放大器在不同输入电平下的着色和饱和方式，老化传输的音调漂移，带宽损失和磨损磁带的嘶嘶声。它既可以作为一种微妙的模拟粘合剂，也可以作为一种刻意的低保真工具。其间的一切皆可为之。
前置放大器
CLEAN将通道推子保持在其参考位置。HOT将通道推子向上推9.4 dB，并将master向下拉得多，因此安静的信号保持其电平，而响亮的信号则失真更大。使用2.0版本保存的项目会保留其原有的前置放大器设置。
磁带
驱动器是您打印的热度，以dB为单位: 标称水平为一半，其中盒式磁带位于0 VU，磁带的失真略低于1%，满载时超过12 dB。水平保持不变，只有挤压在加剧。BIAS是该电路板的内部微调电位器。中心是最干净的地方。在中心的左侧，磁带变得颗粒状且明亮，具有均匀的谐波和调制噪声，并且第一步的计数几乎与另一侧的计数一样多。向右偏中，每走一步，颜色就更深一些。具有随机漂移的抖动与波动。4分量嘶嘶声模型，像真正的盒式嘶嘶声一样被头部的带宽过滤。从原始到损坏的AGE宏。I型/II型。3 ¾/1/8 ips: 在II型上为1/8 ips，年龄为零，10 kHz的频率为 − 0.6 dB，机器的维修手册要求不低于-3。降噪效果经由人耳调校，而非基于电路模型进行模拟。
输出
鬼影效应（方位角错位 + 印刷透印）。带有弹簧阻尼指针物理效果的VU表。自动增益补偿，在 − 18 dBFS的粉红噪声上校准: 在安静源上，首先提高输入。15个可自动化参数，另加电源开关，15个出厂预设。
简介:
Pointless Audio PortaTwin v2.1.0 VST3 CLAP AU WiN MAC LiNUX [FREE]
FREE | WiN MAC LiNUX | 153 MB
Cassette channel strip inspired by Tascam Porta Two.
The Tascam Porta Two was not a precision instrument. Released in 1987, it was a four-track cassette recorder built for bedrooms, not studios. Its preamp clipped early and unapologetically. Its transport wobbled. Its tape hissed. People made records on machines like it anyway, and the flaws became the sound.
PortaTwin models the full signal chain: the way the preamp colors and saturates at different input levels, the pitch drift of an aging transport, the bandwidth loss and hiss of worn tape. It works as a subtle analog glue or as a deliberate lo-fi tool. Everything in between is fair game.
PREAMP
CLEAN leaves the channel fader at its reference mark. HOT pushes the channel fader 9.4 dB up and pulls the master down by as much, so a quiet signal keeps its level and a loud one distorts more. Projects saved with 2.0 keep the preamp they were made with.
TAPE
DRIVE is how hot you print, in dB: nominal level at half, where a cassette sits at 0 VU and the tape gives just under 1 % distortion, 12 dB over at full. The level stays put; only the squeeze grows. BIAS is the deck’s internal trimmer. Centre is the clean spot. Left of centre the tape goes grainy and bright, with even harmonics and modulation noise, and the first steps count almost as much as on the other side. Right of centre it goes darker with every step. Wow & flutter with random drift. 4-component hiss model, filtered by the head’s bandwidth like real cassette hiss. AGE macro from pristine to destroyed. Type I / Type II. 3¾ / 1⅞ ips: at 1⅞ ips on Type II with AGE at zero, 10 kHz sits at −0.6 dB, where the machine’s service manual asks for no worse than −3. Noise reduction, tuned by ear rather than modeled from the circuit.
OUTPUT
Ghost effect (azimuth misalignment + print-through). VU meter with spring-damper needle physics. Auto gain compensation, calibrated on pink noise at −18 dBFS: on quiet sources, raise INPUT first. 15 automatable parameters plus POWER, 15 factory presets.
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