This is a set of two 3.5mm TYPE-A TRS-MIDI conversion cables, used with Roland's AIRA Compact series and some KORG Volca series devices. The MIDI side is female, so please prepare your own standard MIDI cables. Please note that these are wired differently from Type B cables used by Arturia, and are not compatible. Also, please note that these are not compatible with 2.5mm TRS cables from overseas products. Suitable replacements for BMIDI-1-35, BMIDI-2-35, BMIDI-5-35, etc. Examples of applicable models: P-6 CREATIVE SAMPLER S-1 TWEAK SYNTH T-8 BEAT MACHINE J-6 CHORD SYNTH volca fm (new)