AKAI MPK 261 MIDI KEYBOARD. 61STD. KEYS WITH AFTER TOUCH 4 IN MADURAI

Akai 261 Proffessional 5 octaves midi keyboard 61 standard keys with after touch. With 64 velocity sensitive Pads (4 banks X 16 pads), 8 knobs 8 faders and control buttons. Numerous no. of ready made daw connectivity. For full description please read the manual. 4 years old. All the keys except 3 in the middle octave not sounding. .The rubber key pad is to be changed in service center. Awaiting for the spares. If anybody know the job they can make it right. Pitch bend and modulation wheels everything works fine. Very carefully used. Price is slightly negotiable.