The NanoSynth is probably the 'fattest' little Nano-anything in the world! Unlike Alesis's other Nano-modules which offer 256 preset sounds, the NanoSynth doubles that to 512 and adds another 128 of user-programmable patches - a first for the Nano-modules. It also added stereo audio inputs and a built-in serial RS232 jack for direct Mac or PC connections, and full 16-part multitimbral operation.
As it's name suggest's, the NanoSynth is a compact MIDI module designed to give you ready-made 'Synth' sounds that should cover just about every musical style! From the front panel you can call up only the 128 User programs and the 128 General MIDI presets. The other 384 unique NanoSynth presets can only be called up via MIDI or serial link. External MIDI Editor/Librarian software must be used to edit the Presets and create User patches.
The sounds in the NanoSynth are pretty darn good too. They are based on the same synthesis engine as the QS synths. There are even built-in effects, also based on those found in the QS synths. With 64 voices and 16-part multi-timbrality, this tiny box (for less than $200) can do it all - drums, synths, guitars, pianos, organs, strings, pads, leads, etc. It makes a nice 'grab-bag' of sounds but wasn't designed to satisfy those looking to create their own wildly unique or complex synth sounds and textures.
Demos & Media
Images from Alesis.