DOSBox-X Git (2016/02/07) is compiled. DOSBox-x is a branch of DOSBox v0.74. DOSBox emulates an Intel x86 PC, complete with sound, graphics, mouse, joystick, modem, etc., necessary for running many old MS-DOS games that simply cannot be run on modern PCs and operating systems, such as Microsoft Windows XP, Windows Vista, Linux and FreeBSD.

DOSBox-X Git Changelog:
* GUS voice movement rewrite, including deliberate bug-for-bug emulation
of unsigned current -= frequency_counter compare bug (#155) where the
GUS can miss the start pointer when start is too close to address 0.
* describe what bitfields we are making use of so the bit masking is not so
mysterious and opaque.
* don't allow undefined extra bits to affect voice start/end/position.
don't allow more precision than what the hardware actually provides.
* Gravis Ultrasound emulation accuracy fix: contrary to what you think
about the "stop/stopped voice" bits per voice, stopping a voice does not
stop audio output for that voice. What that means is, when you stop a
voice, the voice stops moving, but the GF1 still reads and renders the
audio data at that voice's current position while stopped. The effective
audio output of a stopped voice is a DC voltage level added to the
overall output according to the audio sample the current position was
left at. Confirmed using DOSLIB and the ultrasound test utility as described.
* allow readback of voice End position

Download: DOSBox-X Git (2016/02/07) x86
Download: DOSBox-X Git (2016/02/07) x64
Source: Here