Another interesting item spotted by swissdoc.
via Juzisound:

Unlimited Sample Memory
Yes - Really unlimited sample memory! This device is created with new technology and new conception! Juzisound Total SOLO Sampler don`t use RAM memory for loading samples. All samples are played in True Real Time DIRECTLY from an SD Card! This new technology allows using extremely massive sample libraries. The size of the sample is limited only by the size of the SD Card in use. For the time being, the sampler accept SD cards with capacity up to 64GB, but there will be no problem in future to add support for newest and biggest SD cards.
Portamento / Oscillator Modes
In this device Juzisound implements many types of specialized Oscillator Modes, specially created for use in Ethno solo music. Many types of Portamento with full set of parameters are supported, including very popular Yamaha DX, Casio CZ, KORG and original and very useful JS and JS2 portamento. This JS and JS2 portamento have special technology for smooth sample to sample transition, and this kind of portamento is not available in any other hardware keyboards. Additionally to portamento modes, the sampler has many special oscillator engines (combination between specially prepared samples and additional software processing), specialized for playing Saxophones, Clarinets, Solo String instruments, Bouzoukis and many more.