Thank you for viewing. I bought this out of curiosity and used it for home recording. There are no issues with the operation. It's assembled. My impression after using it is that it's a fun effector to touch (trace) with your fingertips. It seems to work with anything that makes sound (sound sources, voices, etc.). It's light and small, making it convenient to carry around, so I think it's perfect for DJing on smartphones or tablets. ■ Enhance Performance with KAOSS Power The compact NTS-3 kaoss pad is a treasure trove of KAOSS effects. It expands the possibilities of original performance with filters, compressors, delays, reverbs, modulation effects, and more. With a powerful engine, you can seamlessly combine up to four effects simultaneously, and express yourself infinitely with on/off and routing. You can customize the parameters of each effect in detail. ■ Free Playability The NTS-3 realizes new sounds with a unique interface. It has excellent playability in a compact body, bringing a new dimension to your performance. It features an intuitive XY pad with functions such as mute, FX depth, and tap BPM, as well as a latch function that allows you to individually control multiple effects. ■ Excellent Connectivity As an FX instrument specialized for performance, the NTS-3 offers comprehensive and flexible connection options. With SYNC IN/OUT connections, you can quickly and easily synchronize with other devices. Furthermore, with an internal switch, these connections can also be used as MIDI input/output, expanding the connection options to suit your style and workflow! #dj controller #effector