![Amazon.com: Roland Aerophone Pro Digital Wind Instrument, Professional-Grade with Refined Design, Premium Components, and Advanced Sound Engines (AE-30), Grey, Black : Musical Instruments Amazon.com: Roland Aerophone Pro Digital Wind Instrument, Professional-Grade with Refined Design, Premium Components, and Advanced Sound Engines (AE-30), Grey, Black : Musical Instruments](https://m.media-amazon.com/images/S/aplus-media/vc/7c70c0ac-603d-4287-b555-9b74ecc53eb3.__CR0,0,970,300_PT0_SX970_V1___.png)
Amazon.com: Roland Aerophone Pro Digital Wind Instrument, Professional-Grade with Refined Design, Premium Components, and Advanced Sound Engines (AE-30), Grey, Black : Musical Instruments
![Amazon.com: Roland Aerophone Pro Digital Wind Instrument, Professional-Grade with Refined Design, Premium Components, and Advanced Sound Engines (AE-30), Grey, Black : Musical Instruments Amazon.com: Roland Aerophone Pro Digital Wind Instrument, Professional-Grade with Refined Design, Premium Components, and Advanced Sound Engines (AE-30), Grey, Black : Musical Instruments](https://m.media-amazon.com/images/I/7130uHbcs-L.jpg)
Amazon.com: Roland Aerophone Pro Digital Wind Instrument, Professional-Grade with Refined Design, Premium Components, and Advanced Sound Engines (AE-30), Grey, Black : Musical Instruments
![Aerophone Pro AE-30: Even though my fingering is correct, the pitches are not changing correctly. – Roland Corporation Aerophone Pro AE-30: Even though my fingering is correct, the pitches are not changing correctly. – Roland Corporation](https://rolandus.zendesk.com/hc/article_attachments/5139859357723/AE-30_finger_en_202204.png)