Transpose your instruments pitch over a +/- three octave range. 3 modes allow for transposing up, down or both simultaneously. Pitch shift interval may be set to a fixed interval or continuously varied by an expression pedal or control voltage. Controls include blend, 11-position shift switch, mode switch, latch button, expression pedal input, sturdy on/off switch and a compact die-cast housing. Powered by 9V battery or AC power supply (included). Item ID EHPF. 1 photo at

Year Condition
2017 <Unknown>


Elderly Instruments
Elderly Instruments
Toll Free: 888-473-5810
Lansing, MI
8:09 AM
Mail order department is open: M-Sa 9am to 7pm eastern time. Showroom is open: M-W 11am to 7pm, Thu 11am to 9pm, F-Sa 10am to 6pm

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We want you to be happy with your purchase. While we have selected our merchandise with great care and have made every effort to describe it thoroughly, if you are dissatisfied with any new product (see exceptions below) purchased from us, please return it within 30 DAYS for a refund or exchange. For a used/vintage instrument, please return it within 7 DAYS.