Drop tuning in ½-step decrements up to 3½ steps — plus full Octave and Octaver. Now you can go from one pitch for a particular song to a different pitch on the next without having to retune your guitar or owning two, three or more guitars for various step-down de-tunings. This lets guitarists get that heavy drop-tuned tone at different pitches without dealing with floppy string buzz, extra-heavy- gauge strings or expensive extra guitars. The same goes for foam-deadened acoustic guitars or electric violins. http://www.morpheusefx.com/droptune.php YouTube : http://www.youtube.com/watch?v=Rf6-uL4pjnk&feature=related http://www.youtube.com/watch?v=yEV4pCmWdYQ&feature=related http://www.youtube.com/watch?v=70Ei5uw30Xk&feature=related http://www.youtube.com/watch?v=DcDvSq1pFjA
New Digitech Whammy DT (drop-tuning) http://www.digitech.com/en-US/products/whammy-dt <iframe width="560" height="349" src="http://www.youtube.com/embed/wKVvinKsFsQ" frameborder="0" allowfullscreen></iframe>
說真的為了愛琴好，只要能接受Drop Tune接出來的音色（我自己是覺得還可以啦，頂多EQ再修一下） 可以省下不便宜的粗弦費用，跟把每把琴tuning改來改去的時間跟精神 我想沒什麼好挑剔了 P.S有人知道今年Drop Tune韌體更新了啥？實在聽不太出來
Morpheus FX Bomber Polyphonic Pitch Shifter @ Summer NAMM '11 <iframe src="http://www.youtube.com/embed/81KIQWHy7p4" allowfullscreen="" frameborder="0" height="349" width="560"></iframe>
今天拿到DropTune了 我覺得對我來說比較介意的是hi-gain下會有一點點hiss聲 但不嚴重，我推測是因為這顆廉價電子式變壓器的關係 Latency幾乎沒有，這點真的超猛 然後聲音會稍微變鬆，變溫暖，簡單講就是變糊一點 可以用EQ修一下 然後感覺泛音和延音感覺有被吃掉一點 但靠慮到這顆的方便性，上面這些缺點我覺得都算可以接受 特別是Live或練團，不想帶太多把琴時，這顆可以說是吉他手的恩物 但錄音我還是傾向用粗弦降音，因為錄音對音質比較要求 而且這顆直進錄音卡掛軟體缺點會比進音箱明顯一點 所以想買來錄音的朋友建議可以帶台綜效跟耳機去試機 確定可以接受再買