ComfyUI RT HeartMuLa Open Source Song Generator — v1.0.6

CFG Scale Crash : Fixed a critical "Batch Size Mismatch" error when switching between CFG 1.0 and higher values. Implemented a hard KV-Cache reset to synchronize batch dimensions.

Decoder Hang : Fixed an issue where the fp32 codec would hang indefinitely when used with quantized models. Added explicit device casting and eval mode synchronization.

Linting Errors : Resolved formatting issues in the generation logic for better code stability.

Optimized

Long-Form Audio : Improved audio clarity for 4-minute tracks by implementing Temperature Decay and aggressive VRAM cache cleanup to prevent robotic artifacts.

Tag Compliance : Updated conditioning nodes to strictly enforce lowercase and comma-separated tag formatting as required by the paper.

[1.1]

Added

Split codec support (Dual Precision for Model/Decoder)

[1.0]

Initial Release

First public release