Which amps and guitars does Tonelify support?
Any amp and guitar you can name. There is no fixed device list to pick from — you type what you own, including the model, the channel and the pickup configuration, and the settings come back adapted to it.
That covers tube heads, solid-state combos, modelling amps and practice amps, along with electric guitar and bass.
What do I need to enter to get a match?
Your guitar model, your amp model, and the tone you are chasing — either a song, an artist, or a plain description of the sound. Pedals and multi-effects units are optional, and adding them changes where the gain and EQ land.
The more specific the gear entry, the tighter the result. "Squier Affinity Strat, SSS pickups" gives a better answer than "Strat".
Will the settings sound exactly like the record?
No, and no honest tool would claim otherwise. A record is a mix: layered takes, studio compression, mic placement, room, and mastering all sit between the amp and the file you hear. What you can reach is the same voicing and the same feel under the hands.
Tonelify aims at the amp-in-the-room version of the tone. The remaining distance is closed by pick attack, string gauge and playing technique, not by knob positions.
Where do the original rig details come from?
From documented sources: rig rundowns, interviews with the players and engineers, and gear databases. Tone pages describe the original equipment as reported rather than confirmed, because for older recordings the accounts sometimes disagree.
The adapted settings are then derived from that chain and from the gear you entered.
Can I use Tonelify for bass?
Yes. Bass rigs are handled the same way as guitar rigs: you name the bass and the amp, and the settings come back for the controls that amp actually has.