Full Listing of sampled reverb units
Digital Reverb 245 – (10 files) New York and Switzerland
Digital Reverb 246 – (20 files) Austria and Switzerland
Digital Reverb 248 – (16 files) Nashville, TN, and Denver, CO
Digital Reverb 250 – (26 files) Nashville, TN

Digital Reverb 245
The 245 was the 244 with the addition of pre-delay and a reflections settings. While the other German units incorporated some of these same reflection settings in algorithms, the 245 gave you the flexibility to really dial in those settings. When you look at these files, under the microscope, it’s interesting to see the early reflections (spikes) in the audio files. There was a great deal of audio engineering science that went into the reflections, how far or close together they would be, to emulate different rooms, halls, etc. The 245’s longest reverb time is around 5 seconds.

Digital Reverb 246
uses the algorithms from the 250 as does the 248, with a great deal of user control and flexibility. It also encompasses a slot for expanded memory similar to the 248. It has 6 program modes with a programmable low pass filter, reflections, and decay.

Digital Reverb 248
The 248 was the last unit made in this series and is treasured by many as being solid and quite nice sounding. The 248 was loaded with all kinds of presets and adjustable algorithms including, Baroque Church, Cathedral, Romanesque Church with numerous size rooms, halls and even stairwells, bathrooms and a preset called “Tiny Room.” The 248 is a very able processor and is used even today, like so many of these vintage units, by major recording artists around the world. One of our units was used by leading country artists such as Reba, Carrie Underwood, Luke Bryan...

Digital Reverb 250
The first true DSP manufactured. The 250 uses 12-bit, 24k converters, low passed around 11Khz. This unit has large levers on top, weighs around 100 lbs and looks like it is from outer space - nicknamed the “R2D2.” No doubt, this is one of the finest DSPs from the era, with the few who own one of these remaining pieces of vintage outboard gear, still using them frequently and unabashedly. There is a 251 and 252 unit that are offshoots of this model. There were only around 250 of the original units made and then were adapted to the newer 251 interface and 252 upgrades with the 252 being a rack mounted version.

home page: https://shop.presonus.com/Convology-Vintage-Digital-Reverbs

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