Speed up swirly does sound like a setting on the looper, though I have never used one (at least, not since an EchoPlex in the early 1970s).

A frequent complaint of sound that seems 'sped up' occurs when the sample rate is 48KHz, not 44.1. Check that.

'Swirly' could be from the pedal, as chorus, or flanger.


BIAB 2025 Win Audiophile. Software: Studio One 7 Pro, Swam horns, Acoustica-7, Notion 6, Song Master Pro, Win 11 Home. Hardware: Intel i9, 32 Gb; Roland Integra-7, Presonus 192 & Faderport 8, Royer 121, Adam Sub8 & Neumann 120 monitors.