For sale. Tascam CD-BT2 Portable CD Bass Trainer Includes optional AC adapter. Some small scratches on the corners from use, but nothing beyond minor cosmetic. Features: Portable CD bass trainer (More compact than previous CD-BT1MKII) CD-DA/CD-R/CD-RW disc playback 10 second anti-shock memory Comprehensive 128 x 64 dot matrix LCD display with graphical user interface Album title/Track title indication by CD-Text Elapsed Time/Remain Time display with bar meter +16 to -50% pitch control in 1% steps VSA (Variable Speed Audition, pitch control without affecting key) Key control: +/-6 semi-tone, in semi-tone steps with +/-50 cents fine tune Single play and continuous play Single Loop, All Loop, and Seamless IN-OUT Loop Flash Back function (Instant review up to 5 seconds prior playback) Bass Canceler with selectable canceling pan point and selectable frequency range 10 effect banks for user preset Chromatic tuner with calibration (435 to 445Hz) 3 octaves tone oscillator Metronome (BPM: 40 to 220, Beat: 2 to 6) 1/4" Bass input Bass/Mic input volume Bass/Mic input level meter indicator on LCD display CD level meter indicator Foot switch connector 5 selectable functions by foot switch (Flash Back, Rewind, FF, Bank, Effect on/off) 1/8" stereo line output 1/8" stereo headphone output Headphone volume MONO monitor for CD (L+R, L, R) Sprit monitor (Left ch: CD, Right ch: Input or vice versa) Battery operation Optional power supply PS-P520 55.00 shipped. ConUS48 Only. PayPal.