The nsfplus format is an expansion of the '[[nsf (format)[nsf] format. The (emulated) use of additional '[NES (console)[mapped soundchips] is allowed.

'[#[Tools]
- '[[FamiTracker]
- '[[0CC-FamiTracker]
- '[[PPMCK] 
- '[[IT2NSF]
- '[[SuperNSF]

'[#[Restrictions on submit]
Implementing multiple mappers on a cart would be a difficult (or perhaps impossible) task. Only one mapper was used at a time on a cart as there was no need to be so insane. It is expected/recommended that the bitpack for an '[[OHB] specifies which expansion chip to use for an NSF+ compo, unless there is some other strong theme to keep the entries coherent.

'[#[Accepted file format]
.nsf

'[#[Playback (for voting)]
Apart from the tools you can use for creation, also:
- '[[NSFplay] and '[[VirtuaNSF] (version 1.0.6.1 is recommended)

'[#[Render to MP3]
Since '[[NSFplay] and '[[VirtuaNSF] are both capable of emulating expansion chips, rendering an NSF file with expansion chips is the same process as rendering one without.  See '[l[http://battleofthebits.com/lyceum/View/nsf+%28format%29/#Render%20to%20MP3[here] for details.


'[#[See also]
All related Lyceum articles:
referencing to: 
- '[[nsf (format)] 
- '[[NES (console)]
- '[[FamiTracker]
- '[[0CC-FamiTracker]
- '[[PPMCK] 
- '[[Deflemask Tracker]
- '[[OHB] 
- '[[NSFplay]
- '[[VirtuaNSF]
referenced from:
- '[[Format]
- '[[nsf (format)]