AI Music Generator - Filmora 对比 MusicLM

Filmora's AI Music Generator lives inside the Filmora video editor and builds custom background tracks for your timeline. Pick a genre, mood, and video type, or let Smart BGM Generation analyze your footage and produce music that matches its length and tone. Tracks are royalty-free and cleared for commercial use on platforms like YouTube.

Two workflows cover most projects. AI Music Generation lets you fine-tune output with genre, mood, and video-type controls, plus a built-in prompt library for faster iteration. Smart BGM Generation is a one-click option that reads scene transitions, rhythm, and emotional tone from your edit, then loops or fades the track to fit clips from 30 seconds to full-length documentaries.

Filmora supports Normal and Advanced (ToMoviee 2.0) generation modes, exports audio in formats like MP3, AAC, and WAV, and runs on desktop plus iOS and Android through the Filmora mobile app. Volume, fade, and audio balance controls sit in the same editor where you cut footage, add transitions, and layer text.

Google介绍了Musiclm，该模型是从文本说明中产生高保真音乐的模型，例如“以扭曲的吉他即兴演奏为后盾的镇定小提琴旋律”。

Musiclm将有条件的音乐生成过程作为层次结构序列建模任务，并以24 kHz的形式生成音乐，该音乐在几分钟内保持一致。