Music

Music are sound patterns. Both Humans and Transformers enjoy making and listing to music

Generation 1 cartoon continuity

The Transformers cartoon

Starscream has the Constructicons play a fanfare on brass instruments for his coronation. After a while, he gets sick of it and shoots the trumpets. The Transformers: The Movie

The entire culture of planet Eurythma is based on musical harmony, much to Blaster's apparent awe. Soundwave personally referred to the harmony as "heaven". Carnage in C-Minor

The Headmasters cartoon

Hardhead enjoys karaoke after just a few drinks of energon. The Shadow Emperor, Scorponok

Beast Era

Beast Wars cartoon

Rattrap mentions the existence of "cyber violins". Considering the (although sarcastic) context, it can be assumed to be an instrument to be played during events of mourning. Optimal Situation

Beast Wars II cartoon

The Jointrons have adopted a style of music akin to (a highly stereotyped version of) Spanish music. It mostly involves shaking maracas, sometimes accompanied by classical guitar, all the while yelling out Spanish nonsense. DJ is also said to be able to use his Seven-Year Swords to produce music.

G.I. Joe vs. the Transformers continuity

At least in this continuity, Cybertron had a rich history of music. With his Matrix-granted powers, the former G.I. Joe commander Hawk had access to a database of at least 11 million traditional Cybertronian songs. One apparently has a line that goes: "Protoform/Protoform/What will you be?"

Generation 1 toy bio

Blaster loves magna marches, a form of music native to his homeworld, Cybertron.

Transformers Armada

The Mini-Cons were revealed to project a strange, haunting melody amongst themselves. The exact effect of this varied.

Transformers Cybertron

The Transformers on the Speed Planet have a band that plays at official functions.

While downloading Jolt's memories, a bored Sideways listened to music on a microcassette recorder, even singing along until Starscream told him to quit slacking off on the job. Memory

Transformers Animated

The earth song "The Itsy Bitsy Spider" is known even by Decepticon warriors.

Live-action film series continuity

Transformers Film

a cop mentioned the Musician 50 Cent

A music store could be seen In Mission City