frederic-mahe / Analogue-Pocket

An issue tracker for Analogue's Pocket, a handheld FPGA device released in December 2021
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Channel 1 sweep not being properly emulated #133

Open Ondskan56 opened 4 months ago

Ondskan56 commented 4 months ago

I have a weird issue with my game only on Analog Pocket. Duty 1 is muted. I'm not sure why because it plays fine on GB Studio, every Gameboy with everdrive/flashed cart and emulators. The issue could've been that instrument 2's sweep was left enabled, but set to 0, which could explain why the later part that uses instrument 7 and no sweep is present

Attached is a zip containing the rom with the issue + recording from the analog pocket (recorded directly into my audio interface) and the music files that were written inside GB Studio.

Let me know if you need any more information. Using Analog Pocket Firmware 2.2 The game was built with GB Studio 3.2.1

rom issue.zip